This is Hebei Haitian Pipe Fittings Co.,Ltd. from China and engaged in carbon steel and alloy steel pipe fittings production and sales with good reputation in this industry all over the  world.
Up to now we had got the below certification：(Attched our company profile&certifications fyr)
1. DNV BV ABS approval for ship.
2.PDO、SWCC、NIOC/NISOC、PETROBRAS CRN for petro，gas and water.

3.Basic qualification: ISO9001,ISO14001,ISO18001,PED,AD 2000.

碳鋼不銹鋼管件、法蘭生產與銷售，主要產品有彎頭，大小頭，三通，法蘭，管帽等；質量信譽享譽海內外。

目前通過了美國ABS,挪威DNV,法國BV 船級社認證

而且通過巴西石油，伊朗石油，阿曼石油官方入網認證