Heilongjiang Jianlong Iron & Steel Co., Ltd ,established in Aug. 2003,is located in Shuangyashan city , Heilongjiang province, with the registered capital of 12 billion RMB. Its principal product are line pipe ,tubing , casing and other tubular goods such as structure pipes,boiler tube, drill pipe body, geological pipe and others.There are now (three) iron ore mines, (two coal) mines ,(six )coke ovens,273 Accu-Roll production line and 180FQM。An annual production capacity of 2 million tons of steel and 0.9 million tons of pipes can be attained. We provide high quality and service to our customers ,and we have been awarded API-5CT,API-5L,ISO9001,ISO14001,OHSAS18001 and other certificate. Skype:scottcnssOur basic information 1) Founded Date:Aug. 2003 2) Number of Employees : more than 7700 3) Registered capital :12 billion RMB 4) Main production :line pipe ,tubing ,casing , other steel seamless tubing , ribbed steel bar and anti-seismic reinforcement 5) Captivity: seamless pipe : 0.9 million tons, steel: 200 million tons 6) Certificate: API-5CT,API-5L,ISO9001,ISO14001,OHSAS18001