Sell carbon seamless steel pipe Dear Sir or Madam, As a producer and supplier in China, we would like to cooperate with you on carbon steel pipes. Processed by cold drawing: OD18mm--OD102mm ....
Shijiazhuang Shenzi Trading Co. Ltd. was set up in March 2007 in Shijiazhuang, the capital of Hebei Province, one hour and a half road apart from Beijing by train and three hours road apart from....