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LONGKOU TENGYU TRADE CO., LTD.  is a collection of scientific research,production and trade as one of the diversified high-tech enterprises,with analysis of raw materials,product development.manufacturing a full set of domestic the most advanced technological progress system,has passed the IOS9001:2000 international quality system certification and IOS 14001:2004 international environmental management system certification.



Modern Sealant Production Enterprise

1.Acrylic sealant,silicone sealant,butyl rubber,polyurethane sealant,group angle glue five series

2.The company always adhere to user's interests in the first place,striving for world-class enterprise

3.Quality of casting brand,service achievements in the future