Certificate

Company Certification

The Valve And Fittings Product Manufacturer You Can Rely On.

PED

International Standard

PED 4.3 Certification

PED5

International Standard

PED 4.3 Certification

Gold Plus Supplier Assessment Certificate

Supplier Assessment Certificate

Gold Plus Supplier Certificate

美标1

American Industry Standard

ASME

美标

American Industry Standard

ASME

ISO9001 certificate

International Standard

ISO 9001

环境管理体系认证证书 - 带IAS标-图片-1

International Standard

ISO 14001

职业健康安全管理体系认证证书-带IAS标-图片-1

International Standard

ISO 45001

NSF-37

International Recognition

NSF-37 Certificate

NSF-61

International Recognition

NSF-61 Certificate

CUPC-1807

International Recognition

CUPC-1807 Certificate

CUPC-1960

International Recognition

CUPC-1960 Certificate

CUPC-球阀

International Recognition

CUPC-Ball Valves Certificate

无铅认证

International Recognition

Lead Free Certificate

安全生产标准化

International Standard

Work Safety Standardization

排污许可证

Factory Certification

Sewage Permit

管道弯头1 Elbow-29981909-美国外观专利专利证书-2025-04-01-图片-2

American Appearance Certification

F1960 Elbow Fitting

管道弯头2 Elbow-29981911-美国外观专利专利证书-2025-04-01-图片-2

American Appearance Certification

F1807 Elbow Fitting

Patented Products & Certification

This product conforms to domestic and foreign standards such as national standard, American standard, British standard, Japanese standard, German standard and Russian standard, and has wide adaptability.

Have Rich Project Experience

We have rich project experience in the United States, Germany, Pakistan, the Philippines and other countries, and we have always received attention from all over the world. Trust comes from quality.

Strict Quality Control System

With a strict quality control system, before delivery, we test each product 100% to ensure its quality, promising you high-quality products.

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