LONGZ VALVE
Founded in 2003, China Liangzheng Valve Co., Ltd. specializes in the valve system integration solution provider for valve science research, design, manufacture, sales and...
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R&D
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MAINTENANCE SERVICE
Always adheres to the business philosophy of "first-class products, first-class service" and continuously provides customers with high-quality, high-quality and excellent valve products.
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OUR CERTIFICATE
Liangzheng Valves have passed the "TS" special equipment manufacturing license A-level certification, API6D American Petroleum Association certification and other certificates.
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CONTACT
No.31, Chuangye West Road, Xinbei District, Changzhou City, Jiangsu Province
0519-83260219
蘇ICP備18004330號
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