Gold Member Since 2007
Audited Supplier

Zhejiang Guanlong Machinery Valve Co., Ltd.

Valve, Check Valve, Control Valve manufacturer / supplier in China, offering Wafer Insert Vertical Elevated Lift Type Non Return Check Valve (H72H), Wafer Silent One Way Non Salm Non Return Check Valve, Wafer Insert Swing Slim One Way Non Return Check Valve and so on.

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Office photo

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display window
The reception room in the first floor by the front door. We...

warehouse photo

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we have three mould rooms.
our stock room for semi-finished products