Product inspection methodInspection of all products
Quality control conducted on all production linesYes
QA/QC inspectors8
Trade background
Main marketsDomestic Market(20%), North America(18%), Western Europe(15%)
Supply chain partners60
Main client typesBrand business, Manufacturer
R&D capabilities
Customization optionssample processing, graphic processing, customized on demand
New products launched in last year500
R&D engineers3
R&D engineer education levels3 graduate
Video tips
02:51
02:25
Rubber and plastic factory strength
00:45
plastic check valve
00:12
make the products more popular and higher quality to offer service
00:12
New tech make it have higher quality and fast delivery
00:29
Nice material with strong tech support, make sure our Plastic Spring ball valve series more special and satisfied performance. Strong body with low opening pressure and good prevent flow back .
There are 1/8'',3/16'',1/4'' etc port size for your tube/ pipe
00:12
Some Plastic check valve produce in the clear dust-free workshop, include the Assembly, welding and package
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Testing the plastic check valve, and make sure it without leakage and do not flow back before delivery.