Chengdu Zhijin Machinery Equipment Co., Ltd. stands at the forefront of industrial valve manufacturing, offering an extensive range of high-quality solutions. Our product lineup includes both cast and forged steel ball valves, with options like fully welded body, split ball, and pipe welded body ball valves. We also excel in steel plate welded body, PE ended, top entry, orbit, pig valves, gate valves, globe valves, check valves, and butterfly valves. Our valves range in size from 1/2" to a robust 56", supporting pressure ratings from ANSI 150 to ANSI 2500. We proudly serve a diverse array of industries, including oil & gas, refining & petrochemical, power & paper, LNG, and cryogenics. Our products are trusted and exported to more than 15 countries and regions around the globe.
Our commitment to excellence is underscored by our adherence to the highest industry standards. We maintain rigorous quality management and safety systems, certified by ISO 9001, ISO 14001, and OHSAS 18001. Our products have received prestigious approvals, including API 6D, API 607, API 6FA, and CE/PED, confirming our dedication to quality and safety.
At Chengdu Zhijin Machinery Equipment Co., Ltd., our extensive engineering expertise has been honed through years of experience in Oil & Gas, Petrochemical, Chemical, and other industrial sectors. As a result, we have become a trusted core supplier for numerous large state-owned enterprises. Our reliability is further validated by a series of certifications granted by government and authority institutions, reflecting our unwavering commitment to excellence.
Distinguished as a National High-tech & Innovative Enterprise, we continuously strive for innovation and excellence.
We hold a prestigious national-level authorized approval for our pressure balance lubricated PLUG VALVE, solidifying our reputation for advanced technology.
As the nominated operator by the National Ministry of Science and Technology, we proudly lead the project for the 'LARGE SIZE, HIGH PRESSURE, FULLY WELDED BURIED PIPELINE BALL VALVE', demonstrating our pioneering capabilities.
Our commitment to quality is further endorsed by the API Q1 Edition (latest edition effective from 1st June 2014), ensuring our practices meet global standards.
Our ISO9001:2015 certification, accredited by both DNV and API, underscores our adherence to global quality standards.
We are ISO14001:2015 certified by DNV, reflecting our commitment to environmental responsibility.
Our dedication to workplace safety is validated by our ISO45001:2018 certification from DNV.
We are proud to be aligned with the API 6D Edition, exemplifying our adherence to industry-leading standards.
Our API6A Edition certification confirms our compliance with crucial industry standards.
Our API 607 ED certification has been awarded by TUV, affirming our commitment to safety and quality.
Our API 6FA ED certification from TUV further establishes our dedication to superior safety protocols.
Our TS certificate, issued by AQSIQ, serves as a testament to our capability in the production of pressure vessels and piping, in line with Chinese regulations.
Our CE/PED certification, issued by DNV, showcases our commitment to meeting European safety and quality standards.
We hold the ATEX certification from DNV, which underscores our products' safety in explosive environments.
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