Liaocheng kaifa International Trade Co., Ltd. was founded in 2001, and have three subsidiaries.We professionally produce bearings, seamless steel tubes and pipe fittings. Complying with the market economy, we have achieved rapid development with the support of friends and customers home and abroad. Now the company has become a dazzling star of international steel tubes and bearings trade rising from Shandong. 　　 By adopting the advanced technology of bearing process and modern quality management from HRB, the corporation is dedicated to supply high quality bearing products to customers home and ***** product series include: Deep groove ball bearings, Tapered roller bearings, Double row self-aligning ball bearings, Spherical roller bearings, Thrust ball bearings, Pillow block units and Adapter ***** corporation has passed the ISO9001:2000 ***** products can be widely used in Machinery and Electronic field, Agricultural Machinery, Automobiles and Various Power Transmission. 　　 Company-owned seamless steel tube manufacturing division has an annual output of more than 150 thousand tons, including industrial using special seamless tubes, carbon steel tubes, Alloy structure tubes. Oil casing and tubing, We have configured the advanced automatic control system and on-line quality inspection system to ensure quality stable and reliable. We also produce all kinds of pipe fittings , spare parts of stainless steel pipes, valves, flanges, medical machinery fittings. 　　 Our company strictly follow our customers demands for designing and producing. With best quality, competitive price and professional service, we sincerely want to develop and cooperate with our clients for our prosperous future.