{"id":1000304,"date":"2026-06-01T09:09:35","date_gmt":"2026-06-01T09:09:35","guid":{"rendered":"https:\/\/omnivapipe.com\/?page_id=1000304"},"modified":"2026-10-29T16:24:11","modified_gmt":"2026-10-29T16:24:11","slug":"certifications","status":"publish","type":"page","link":"https:\/\/omnivapipe.com\/zh\/certifications\/","title":{"rendered":"\u8ba4\u8bc1"},"content":{"rendered":"\n<style id=\"omniva-corporate-motion\"> :where(.ovco-page,.ovc-page){--ocm-ease:cubic-bezier(.22,.61,.36,1)} .ovco-page .oc-value,.ovco-page .oc-cert-card{transition:transform .3s var(--ocm-ease),border-color .25s ease,box-shadow .3s ease} .ovco-page .oc-hero-image img,.ovco-page .oc-partner-image img{transition:transform .75s var(--ocm-ease)} .ovco-page .oc-btn,.ovc-page .ovc-btn,.ovc-page .ovc-method,.ovc-page .ovc-social-link,.ovc-page button.wpcf7-submit{transition:transform .25s var(--ocm-ease),background-color .25s ease,border-color .25s ease,box-shadow .25s ease,color .25s ease} .ovc-page .ovc-method-icon,.ovc-page .ovc-social-link svg{transition:transform .3s var(--ocm-ease)} .ovco-page .oc-stat strong{transition:color .25s ease} :where(.ovco-page,.ovc-page) .ocm-await{opacity:0;transform:translateY(16px)} :where(.ovco-page,.ovc-page) .ocm-enter{animation:ocm-reveal .65s var(--ocm-ease) both;animation-delay:var(--ocm-delay,0ms)} @keyframes ocm-reveal{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}} @keyframes ocm-rise{from{transform:translateY(10px)}to{transform:none}} @keyframes ocm-image{from{transform:scale(1.03)}to{transform:scale(1)}}  @media(hover:hover) and (pointer:fine) and (prefers-reduced-motion:no-preference){ .ovco-page .oc-value:hover,.ovco-page .oc-cert-card:hover{transform:translateY(-4px);box-shadow:0 15px 30px -20px #0b23384d} .ovco-page .oc-partner-image:hover img{transform:scale(1.025)} .ovco-page .oc-btn:hover,.ovc-page .ovc-btn:hover,.ovc-page button.wpcf7-submit:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 9px 18px -11px #0b233855} .ovc-page .ovc-method:hover,.ovc-page .ovc-social-link:hover{transform:translateY(-2px)} .ovc-page .ovc-method:hover .ovc-method-icon,.ovc-page .ovc-social-link:hover svg{transform:translateY(-1px)} .ovco-page .oc-stat:hover strong{color:var(--oc-navy)} } .ovco-page .oc-btn:active,.ovc-page .ovc-btn:active,.ovc-page .ovc-social-link:active,.ovc-page button.wpcf7-submit:active{transform:none;box-shadow:none} .ovco-page .oc-btn:focus-visible,.ovc-page button.wpcf7-submit:focus-visible{outline:3px solid #eaa16d;outline-offset:4px} @media(prefers-reduced-motion:reduce){ .ovco-page *,.ovc-page *{animation:none!important;transition:none!important;scroll-behavior:auto!important} :where(.ovco-page,.ovc-page) .ocm-await{opacity:1;transform:none} } .ovco-page .oc-cert-card h2{font-size:29px}.ovco-page .oc-cert-card .oc-cert-subtitle{font-size:13px;font-weight:600;color:var(--oc-blue);margin-top:12px}.ovco-page .oc-cert-grid>.oc-cert-card:last-child:nth-child(odd){grid-column:1\/-1}<\/style>\n\n\n<style> .ovco-page{--oc-navy:#0b2338;--oc-ink:#173248;--oc-blue:#1558d6;--oc-muted:#596d7d;--oc-line:#dce5ed;--oc-pale:#f3f6f9;container-type:inline-size;font:400 16px\/1.8 system-ui,-apple-system,\"Segoe UI\",Roboto,Arial,sans-serif;background:#fff;color:var(--oc-ink);width:100%;margin:0;overflow:clip;isolation:isolate}.ovco-page *{box-sizing:border-box}.ovco-page h1,.ovco-page h2,.ovco-page h3,.ovco-page p{font-family:inherit;margin:0}.ovco-page a{color:inherit;text-decoration:none}.ovco-page a:focus-visible{outline:3px solid #eaa16d;outline-offset:4px}.ovco-page .oc-wrap{width:calc(100% - 96px);max-width:1200px;margin-inline:auto}.ovco-page h2{font-size:clamp(30px,3vw,40px);line-height:1.2;letter-spacing:-.035em;font-weight:650;color:var(--oc-ink)}.ovco-page h3{font-size:22px;line-height:1.3;letter-spacing:-.02em;font-weight:650;color:var(--oc-ink)}.oc-kicker{font-size:11px;line-height:1.6;letter-spacing:.16em;font-weight:650;text-transform:uppercase;color:var(--oc-blue)}.oc-hero{background:var(--oc-navy);color:#fff;border-bottom:3px solid var(--oc-blue)}.oc-hero .oc-kicker{color:#bfd3eb}.oc-hero-row{display:flex;align-items:flex-end;justify-content:space-between;gap:65px;padding-block:55px 60px}.ovco-page .oc-hero h1{font-size:clamp(44px,5.2vw,68px);font-weight:650;line-height:1.08;letter-spacing:-.045em;color:#fff;margin-top:18px}.oc-hero-subtitle{font-size:clamp(20px,2vw,25px);line-height:1.5;color:#d3e1ef;max-width:440px}.oc-hero-split{display:grid;grid-template-columns:1.05fr 1fr;align-items:center;gap:70px;padding-block:62px}.oc-hero-split .oc-hero-subtitle{margin-top:26px}.oc-hero-image{height:340px;overflow:hidden;border-radius:4px}.oc-hero-image img{display:block;width:100%;height:100%;object-fit:cover;border-radius:4px!important}.oc-section{padding-block:72px}.oc-story{display:grid;grid-template-columns:.65fr 1.35fr;gap:70px}.oc-story h2{margin-top:15px}.oc-story-copy p{font-size:16px;line-height:1.9;color:var(--oc-muted);margin-bottom:19px}.oc-story-copy p:last-child{margin-bottom:0}.oc-story-copy strong{font-weight:650;color:var(--oc-ink)}.oc-stats-wrap{padding-bottom:72px}.oc-stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));background:var(--oc-pale);border:1px solid var(--oc-line);border-radius:4px}.oc-stat{padding:28px 30px;border-right:1px solid var(--oc-line)}.oc-stat:last-child{border:0}.oc-stat strong{display:block;color:var(--oc-blue);font-size:44px;font-weight:650;line-height:1.2;letter-spacing:-.04em;font-variant-numeric:tabular-nums}.oc-stat span{display:block;margin-top:10px;color:var(--oc-muted);font-size:13px;font-weight:600;line-height:1.5}.oc-partners{background:var(--oc-pale);border-block:1px solid #e5ebf1}.oc-partner-grid{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:70px}.oc-partner-image{height:420px;overflow:hidden;border-radius:4px}.oc-partner-image img{display:block;width:100%;height:100%;object-fit:cover;border-radius:4px!important}.oc-partner-copy h2{margin-top:15px}.oc-partner-copy>p:not(.oc-kicker){margin-top:23px;font-size:16px;color:var(--oc-muted);line-height:1.9}.oc-checklist{display:grid;gap:0;list-style:none;margin:26px 0 0;padding:0}.oc-checklist li{display:flex;align-items:center;gap:13px;border-top:1px solid var(--oc-line);padding:12px 0;font-size:14px;font-weight:600;color:var(--oc-ink)}.oc-checklist svg{width:18px;height:18px;flex-shrink:0;color:var(--oc-blue)}.oc-section-head{margin-bottom:32px}.oc-section-head h2{margin-top:15px}.oc-values{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.oc-value{min-width:0;padding:30px 28px;border:1px solid var(--oc-line);border-radius:4px;transition:border-color .25s,box-shadow .25s}.oc-value:hover{border-color:#9bb9dc;box-shadow:0 12px 28px #0b233808}.oc-value-icon{display:flex;align-items:center;width:32px;height:32px;color:var(--oc-blue);margin-bottom:24px}.oc-value-icon svg{display:block;width:30px;height:30px;fill:currentColor}.oc-value h3{font-size:22px;min-height:58px}.oc-value p{color:var(--oc-muted);font-size:15px;line-height:1.85;margin-top:16px} .oc-cert-intro{padding-block:55px 40px}.oc-cert-intro p{max-width:1030px;font-size:17px;line-height:1.9;color:var(--oc-muted)}.oc-cert-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:26px;padding-bottom:72px}.oc-cert-card{position:relative;min-width:0;display:flex;flex-direction:column;padding:32px 34px 36px;border:1px solid var(--oc-line);border-top:3px solid #b8cde7;border-radius:4px;background:#fff;transition:border-color .25s,box-shadow .25s}.oc-cert-card:hover{border-color:#86a9d5;box-shadow:0 12px 28px #0b233808}.oc-cert-top{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:28px}.oc-cert-top .oc-kicker{font-size:10px;letter-spacing:.13em;color:var(--oc-muted)}.oc-cert-top svg{width:28px;height:28px;flex-shrink:0;color:var(--oc-blue)}.ovco-page .oc-cert-card h2{font-size:34px;line-height:1.2;letter-spacing:-.035em}.oc-cert-card>p{font-size:15px;line-height:1.9;color:var(--oc-muted);margin-top:18px} .oc-cta-wrap{padding-bottom:72px}.oc-cta{display:flex;align-items:center;justify-content:space-between;gap:45px;padding:45px 48px;background:var(--oc-navy);color:#fff;border-radius:4px}.ovco-page .oc-cta h2{color:#fff;font-size:32px;line-height:1.2;max-width:690px}.oc-cta p{font-size:15px;color:#cbd9e7;line-height:1.8;margin-top:16px;max-width:700px}.oc-btn{display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;min-height:48px;padding:14px 25px;border:1px solid #fff;border-radius:3px;background:#fff;color:var(--oc-navy)!important;font-size:14px;line-height:1.5;font-weight:650;transition:background-color .2s,transform .2s}.oc-btn:hover{background:#e8eff8}.oc-cert-link{display:inline-block;margin-top:22px;font-size:13px;font-weight:600;color:var(--oc-blue)!important;border-bottom:1px solid #9bb9dc;padding-bottom:3px} @container(max-width:1000px){.ovco-page .oc-wrap{width:calc(100% - 56px)}.oc-hero-split{gap:40px;padding-block:52px}.oc-hero-image{height:300px}.oc-story{gap:40px}.oc-partner-grid{gap:40px}.oc-partner-image{height:390px}.oc-value{padding:25px 23px}.oc-value h3{font-size:21px}.oc-stat{padding:25px}.oc-cert-card{padding:29px}.oc-cta{padding:38px}.oc-hero-row{gap:40px}} @container(max-width:740px){.ovco-page .oc-wrap{width:calc(100% - 40px)}.oc-hero-split{grid-template-columns:1fr;gap:30px;padding-block:42px}.oc-hero-image{height:auto;aspect-ratio:1.75}.oc-hero-row{flex-direction:column;align-items:flex-start;gap:22px;padding-block:40px}.ovco-page .oc-hero h1{font-size:48px}.oc-hero-subtitle{font-size:21px;max-width:550px}.oc-section{padding-block:44px}.oc-story{grid-template-columns:1fr;gap:26px}.oc-story-copy p{font-size:15px}.oc-stats-wrap{padding-bottom:44px}.oc-stats{grid-template-columns:repeat(2,minmax(0,1fr))}.oc-stat{padding:24px}.oc-stat:nth-child(2){border-right:0}.oc-stat:nth-child(-n+2){border-bottom:1px solid var(--oc-line)}.oc-stat strong{font-size:38px}.oc-partner-grid{grid-template-columns:1fr;gap:30px}.oc-partner-image{height:auto;aspect-ratio:1.4}.oc-partner-copy>p:not(.oc-kicker){font-size:15px;margin-top:20px}.oc-values{grid-template-columns:1fr;gap:18px}.oc-value{padding:27px}.oc-value-icon{margin-bottom:20px}.oc-value h3{min-height:0;font-size:24px}.oc-value p{margin-top:13px}.oc-cert-intro{padding-block:38px 28px}.oc-cert-intro p{font-size:15px}.oc-cert-grid{grid-template-columns:1fr;gap:20px;padding-bottom:44px}.oc-cert-card{padding:27px 25px 30px}.oc-cert-top{margin-bottom:23px}.ovco-page .oc-cert-card h2{font-size:31px}.oc-cert-card>p{font-size:15px}.oc-cta-wrap{padding-bottom:44px}.oc-cta{flex-direction:column;align-items:flex-start;gap:25px;padding:32px 27px}.ovco-page .oc-cta h2{font-size:29px}.oc-btn{width:100%}} @container(max-width:360px){.ovco-page .oc-wrap{width:calc(100% - 32px)}.ovco-page .oc-hero h1{font-size:42px}.oc-stat{padding:20px}.oc-stat strong{font-size:34px}.oc-cert-top .oc-kicker{font-size:9px}} @media(hover:hover) and (pointer:fine){.oc-btn:hover{transform:translateY(-2px)}} @media(prefers-reduced-motion:reduce){.ovco-page *{transition:none!important;animation:none!important}} <\/style>\n\n\n<div class=\"wp-block-group alignfull ovco-page is-layout-flow wp-block-group-is-layout-flow\">\n<section class=\"oc-hero\" aria-labelledby=\"oc-cert-title\"><div class=\"oc-wrap oc-hero-row\"><div><p class=\"oc-kicker\">Quality &amp; compliance<\/p><h1 id=\"oc-cert-title\">Certifications<\/h1><\/div><p class=\"oc-hero-subtitle\">Verified Quality.<br>International Standards.<\/p><\/div><\/section>\n<section class=\"oc-wrap oc-cert-intro\" aria-label=\"Our approach to quality\"><p>Explore the certifications, approvals and qualifications relevant to our manufacturing network and project requirements. Coverage varies by manufacturer, production site, product model and certificate scope. Contact OmniVa to confirm the current documentation applicable to your selected products.<\/p><\/section>\n<section class=\"oc-wrap oc-cert-grid\" aria-label=\"Certifications, approvals and qualifications\"><article class=\"oc-cert-card\"><div class=\"oc-cert-top\"><p class=\"oc-kicker\">Quality management<\/p><svg viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.5\" aria-hidden=\"true\"><path d=\"M14 3H6a1 1 0 0 0-1 1v16a1 1 0 0 0 1 1h12a1 1 0 0 0 1-1V8z\"\/><path d=\"M14 3v5h5M8 13l3 3 5-6\"\/><\/svg><\/div><h2>ISO 9001<\/h2><p class=\"oc-cert-subtitle\">Quality management systems<\/p><p>All our partner factories operate under ISO 9001 certified quality management systems, ensuring consistent product quality, process control and continuous improvement at every stage of production.<\/p><\/article><article class=\"oc-cert-card\"><div class=\"oc-cert-top\"><p class=\"oc-kicker\">Environmental management<\/p><svg viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.5\" aria-hidden=\"true\"><path d=\"M14 3H6a1 1 0 0 0-1 1v16a1 1 0 0 0 1 1h12a1 1 0 0 0 1-1V8z\"\/><path d=\"M14 3v5h5M8 13l3 3 5-6\"\/><\/svg><\/div><h2>ISO 14001<\/h2><p class=\"oc-cert-subtitle\">Environmental management systems<\/p><p>We work with environmentally responsible manufacturers. ISO 14001 certification confirms that our partners meet international standards for environmental management and sustainable production practices.<\/p><\/article><article class=\"oc-cert-card\"><div class=\"oc-cert-top\"><p class=\"oc-kicker\">European conformity<\/p><svg viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.5\" aria-hidden=\"true\"><path d=\"M14 3H6a1 1 0 0 0-1 1v16a1 1 0 0 0 1 1h12a1 1 0 0 0 1-1V8z\"\/><path d=\"M14 3v5h5M8 13l3 3 5-6\"\/><\/svg><\/div><h2>CE Certification<\/h2><p class=\"oc-cert-subtitle\">European product conformity<\/p><p>CE certified products in our catalog confirm compliance with European health, safety and environmental protection standards, making them suitable for projects across Europe and international markets<\/p><\/article><article class=\"oc-cert-card\"><div class=\"oc-cert-top\"><p class=\"oc-kicker\">Petroleum &#038; natural gas<\/p><svg viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.5\" aria-hidden=\"true\"><path d=\"M14 3H6a1 1 0 0 0-1 1v16a1 1 0 0 0 1 1h12a1 1 0 0 0 1-1V8z\"\/><path d=\"M14 3v5h5M8 13l3 3 5-6\"\/><\/svg><\/div><h2>API Certification<\/h2><p class=\"oc-cert-subtitle\">Petroleum &amp; natural gas standards<\/p><p>Our valve products for oil, gas and petrochemical applications are sourced from API certified facilities, meeting the strict requirements of the petroleum and natural gas industries worldwide.<\/p><\/article><article class=\"oc-cert-card oc-cert-added\"><div class=\"oc-cert-top\"><p class=\"oc-kicker\">Marine casting manufacture<\/p><svg viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.5\" aria-hidden=\"true\"><path d=\"M14 3H6a1 1 0 0 0-1 1v16a1 1 0 0 0 1 1h12a1 1 0 0 0 1-1V8z\"\/><path d=\"M14 3v5h5M8 13l3 3 5-6\"\/><\/svg><\/div><h2>Lloyd\u2019s Register<\/h2><p class=\"oc-cert-subtitle\">Approved Manufacturer of Castings<\/p><p>Manufacturer approval covering the foundry\u2019s assessed processes and the casting materials or product types listed in its approval schedule.<\/p><\/article><article class=\"oc-cert-card oc-cert-added\"><div class=\"oc-cert-top\"><p class=\"oc-kicker\">Marine casting manufacture<\/p><svg viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.5\" aria-hidden=\"true\"><path d=\"M14 3H6a1 1 0 0 0-1 1v16a1 1 0 0 0 1 1h12a1 1 0 0 0 1-1V8z\"\/><path d=\"M14 3v5h5M8 13l3 3 5-6\"\/><\/svg><\/div><h2>DNV<\/h2><p class=\"oc-cert-subtitle\">Approved Manufacturer of Castings<\/p><p>Approval of a foundry\u2019s manufacturing capabilities under applicable DNV rules. Coverage depends on the materials, manufacturing site and scope shown on the certificate.<\/p><\/article><article class=\"oc-cert-card oc-cert-added\"><div class=\"oc-cert-top\"><p class=\"oc-kicker\">Fire-protection products<\/p><svg viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.5\" aria-hidden=\"true\"><path d=\"M14 3H6a1 1 0 0 0-1 1v16a1 1 0 0 0 1 1h12a1 1 0 0 0 1-1V8z\"\/><path d=\"M14 3v5h5M8 13l3 3 5-6\"\/><\/svg><\/div><h2>UL &amp; FM<\/h2><p class=\"oc-cert-subtitle\">Product certification &amp; approval<\/p><p>UL certification and FM Approval are separate schemes used for fire-protection equipment. Confirm both listings for the exact valve model, size and application specified.<\/p><\/article><article class=\"oc-cert-card oc-cert-added\"><div class=\"oc-cert-top\"><p class=\"oc-kicker\">Water fittings &amp; materials<\/p><svg viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.5\" aria-hidden=\"true\"><path d=\"M14 3H6a1 1 0 0 0-1 1v16a1 1 0 0 0 1 1h12a1 1 0 0 0 1-1V8z\"\/><path d=\"M14 3v5h5M8 13l3 3 5-6\"\/><\/svg><\/div><h2>WRAS<\/h2><p class=\"oc-cert-subtitle\">Water Regulations Approval Scheme<\/p><p>Approval for specified water fittings or materials assessed against relevant UK water-supply requirements. The approved models, sizes and installation conditions define its scope.<\/p><\/article><article class=\"oc-cert-card oc-cert-added\"><div class=\"oc-cert-top\"><p class=\"oc-kicker\">Independent type assessment<\/p><svg viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.5\" aria-hidden=\"true\"><path d=\"M14 3H6a1 1 0 0 0-1 1v16a1 1 0 0 0 1 1h12a1 1 0 0 0 1-1V8z\"\/><path d=\"M14 3v5h5M8 13l3 3 5-6\"\/><\/svg><\/div><h2>T\u00dcV Type Approval<\/h2><p class=\"oc-cert-subtitle\">Product type assessment<\/p><p>Third-party assessment of a defined product type against the standards or technical requirements stated on its certificate. The issuing T\u00dcV organization and approved scope must be checked.<\/p><\/article><article class=\"oc-cert-card oc-cert-added\"><div class=\"oc-cert-top\"><p class=\"oc-kicker\">Eurasian market conformity<\/p><svg viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.5\" aria-hidden=\"true\"><path d=\"M14 3H6a1 1 0 0 0-1 1v16a1 1 0 0 0 1 1h12a1 1 0 0 0 1-1V8z\"\/><path d=\"M14 3v5h5M8 13l3 3 5-6\"\/><\/svg><\/div><h2>EAC<\/h2><p class=\"oc-cert-subtitle\">Product certification<\/p><p>Conformity assessment for applicable Eurasian Economic Union technical regulations. The required certificate or declaration depends on the equipment and its intended use.<\/p><\/article><article class=\"oc-cert-card oc-cert-added\"><div class=\"oc-cert-top\"><p class=\"oc-kicker\">Korean market requirements<\/p><svg viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.5\" aria-hidden=\"true\"><path d=\"M14 3H6a1 1 0 0 0-1 1v16a1 1 0 0 0 1 1h12a1 1 0 0 0 1-1V8z\"\/><path d=\"M14 3v5h5M8 13l3 3 5-6\"\/><\/svg><\/div><h2>Korea KC<\/h2><p class=\"oc-cert-subtitle\">Korean conformity requirements<\/p><p>KC-related requirements depend on the product category and applicable Korean regulations. For valves and associated equipment, confirm the relevant scheme, issuing authority and approved models.<\/p><\/article><article class=\"oc-cert-card oc-cert-added\"><div class=\"oc-cert-top\"><p class=\"oc-kicker\">Oil &amp; gas supplier qualification<\/p><svg viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.5\" aria-hidden=\"true\"><path d=\"M14 3H6a1 1 0 0 0-1 1v16a1 1 0 0 0 1 1h12a1 1 0 0 0 1-1V8z\"\/><path d=\"M14 3v5h5M8 13l3 3 5-6\"\/><\/svg><\/div><h2>PETRONAS<\/h2><p class=\"oc-cert-subtitle\">Supplier licensing &amp; registration<\/p><p>PETRONAS licensing and registration concern eligibility to supply specified goods or services. They are supplier qualifications, rather than a general product safety certification.<\/p><\/article><article class=\"oc-cert-card oc-cert-added\"><div class=\"oc-cert-top\"><p class=\"oc-kicker\">Testing competence<\/p><svg viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.5\" aria-hidden=\"true\"><path d=\"M14 3H6a1 1 0 0 0-1 1v16a1 1 0 0 0 1 1h12a1 1 0 0 0 1-1V8z\"\/><path d=\"M14 3v5h5M8 13l3 3 5-6\"\/><\/svg><\/div><h2>CNAS<\/h2><p class=\"oc-cert-subtitle\">Laboratory accreditation<\/p><p>China National Accreditation Service for Conformity Assessment accredits laboratories and other conformity-assessment bodies. Laboratory accreditation covers defined testing capabilities, rather than certifying every product tested.<\/p><\/article><\/section>\n<section class=\"oc-cta-wrap\"><div class=\"oc-wrap\"><div class=\"oc-cta\"><div><h2>Need Certified Products for Your Project?<\/h2><p>Tell us your required approvals and product specifications. Our team will confirm the applicable manufacturer documentation, scope and validity for your project.<\/p><\/div><a class=\"oc-btn\" href=\"https:\/\/omnivapipe.com\/request-a-quote\/\">Request a Quote<\/a><\/div><\/div><\/section>\n<\/div>\n\n\n<script>(()=>{const root=document.querySelector('.ovco-page');if(!root||root.dataset.ocMotion)return;root.dataset.ocMotion='1';const reduced=matchMedia('(prefers-reduced-motion: reduce)');if(reduced.matches||!('IntersectionObserver'in window))return;let observer,started=false;const clear=()=>{observer?.disconnect();root.querySelectorAll('.ocm-await,.ocm-enter').forEach(el=>el.classList.remove('ocm-await','ocm-enter'))};const start=()=>{if(started||reduced.matches)return;started=true;observer=new IntersectionObserver(entries=>{for(const entry of entries){if(!entry.isIntersecting)continue;const el=entry.target;el.classList.remove('ocm-await');el.classList.add('ocm-enter');observer.unobserve(el);el.addEventListener('animationend',()=>el.classList.remove('ocm-enter'),{once:true})}},{threshold:.06,rootMargin:'0px 0px -28px 0px'});root.querySelectorAll('.oc-story>div,.oc-stats,.oc-partner-image,.oc-partner-copy,.oc-value,.oc-cert-card,.oc-cta').forEach(el=>{if(el.getBoundingClientRect().top>=innerHeight+24){el.classList.add('ocm-await');observer.observe(el)}})};for(const type of ['wheel','touchstart','keydown','pointerdown'])addEventListener(type,start,{once:true,passive:true});reduced.addEventListener('change',()=>{if(reduced.matches)clear()});addEventListener('beforeprint',clear)})();<\/script>\n","protected":false},"excerpt":{"rendered":"<p>Quality &amp; compliance Certifications Verified Quality.International Standards. Explore the certifications, approvals and qualifications relevant to our manufacturing network and project requirements. Coverage varies by manufacturer, production site, product model and certificate scope. Contact OmniVa to confirm the current documentation applicable to your selected products. Quality management ISO 9001 Quality management systems All our partner factories [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-1000304","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/omnivapipe.com\/zh\/wp-json\/wp\/v2\/pages\/1000304","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/omnivapipe.com\/zh\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/omnivapipe.com\/zh\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/omnivapipe.com\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/omnivapipe.com\/zh\/wp-json\/wp\/v2\/comments?post=1000304"}],"version-history":[{"count":3,"href":"https:\/\/omnivapipe.com\/zh\/wp-json\/wp\/v2\/pages\/1000304\/revisions"}],"predecessor-version":[{"id":1001981,"href":"https:\/\/omnivapipe.com\/zh\/wp-json\/wp\/v2\/pages\/1000304\/revisions\/1001981"}],"wp:attachment":[{"href":"https:\/\/omnivapipe.com\/zh\/wp-json\/wp\/v2\/media?parent=1000304"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}