FM UL Ce Approved grooved concentric reducer Wpt Grooved Connection Pipe Fittings for Fire Protection

With a wide range,good quality,reasonable prices and stylish designs,our products are extensively used in drinking water,fire control,medicine,chemistry and other industries.

Top Quality.Selling well in all cities and provinces around China,our products are also exported to clients in many countries and regions.In addition,We also welcome OEM and ODM orders.We have widely recognized by customers and enjoy a good reputation across the world .The company was approved by iso9001.Gradually,the company has acquired most of the authoritative certifications,including CE,FM and UL.

State of the art equipment.Our compa