PTFE valve is one of Tianjin Worlds Valve representative products. This vedio is the process of PTFE seat production.We hold “quality first，customers first” as our purpose.
TIANJIN WORLDS VALVE CO.,LTD. is a specialized manufacture enterprise that focuses producing, installing, sale and service. The main products include Center Line Butterfly Valve, Flanged Butterfly Valve, Check Valve, Gate Valve.
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Post time: Jun-15-2017