BRISTAR was founded in 2014?Former Yongxing Sitong Valve Co.,Ltd?,We professional manufacture pipe fitting,such as flanges ,forged and die-casting elbows,forged socket fittings and so on which used widely in many industries , such as paper making, ship building, petroleum , chemical industry , electric power , natural gas , sewage , construction, pharmaceutical, and dairying.Products in strict accordance with the national standard, German standard, American Standard, Japanese standard, standard production, product main materials: WCB, A105, 201, 301, 304, 316, 316L.
The company is specialized in producing according different standards such as ASME, ANSI, API, EN1092, DIN and JIS.

BRISTAR is always willing to offer our service along with great quality products to our customers, please choose BRISTAR as you most loyal partner and achieve every precious success.