Clear about what we hold, clear about what we can arrange. No vague claims — ask for the certificate number of any item you order.
Every product we ship is backed by a traceable certificate. Depending on the product family and destination, the following schemes apply.
Chinese national standard for electrical equipment in explosive atmospheres, aligned with IEC 60079. Certificate copies with number and validity supplied with every order.
Available on gland series for project orders (lead time 6–8 weeks). IECEx certificates are publicly verifiable at iecex.org — we provide the certificate number for your check.
EU-Type Examination available on gland series for orders destined to ATEX-specified projects. Certificate numbers provided on request and verifiable with the notified body.
All manufacturing partners operate under ISO 9001:2015 quality management, with in-house machining, assembly and 100% pressure / function inspection on Ex products.
Standard export document set, checked before dispatch: