Jiangyin Long-bright Drill Stems Manufactory was co-established in July 2006 by Jiangyin Huachao Heavy Machinery Manufactory, Hong Kong Kexun Group Co., Ltd. and Japan Oil Equipment Group Company. The total investment was 150 million Yuan, with the first phase 20.28 million Yuan of registered capital. The company is situated in Ligang Park, Lingang New City of Jiangyin, covering an area of 81,250 square meters. It specializes in making various digging and drilling tools for petrol and natural gas.

We are equipped with exquisite facilities and advanced technology. To ensure our quality’s leading position, we introduced equipments from the US and raw materials from Japan and the US. We annually make 38,000 tons of drill stems and 5,000 pieces of heavy drill stems and drill collars. Our products are widely used in large oil fields and mines all over the country and exported to Europe, America, East Asia and the Middle East, etc.

We have more than 300 employees including 15 senior engineers and 20 backbone technicians. 80 per cent or more staffs are with above technical secondary school education background and all the employees are qualified operators for their posts. They have settled a solid foundation for our human resources.

We have passed the attestation of ISO9001-2000, ISO14001, OHSAS-18000 and 5D-0087, 7-0576 of API. We have complete quality guarantee system, stringent and scientific management system, powerful manufactory strength and advanced testing equipments. While ensuring high quality and high production, we are mighty competitive in the fierce market competition.

“Guarantee Quality and Develop Scientifically”, “Customer Satisfaction is Our Pursuit”, “Top Products, Top Credit, Top Services” are our operative policy and tenet. We are willing to establish sincere cooperation with friends from all circles of life and develop together in a mutual beneficial way.

Long-bright is capable of satisfying all your needs. We provide all kinds of qualified drill stems, heavy drill stems, short drill stems and drill collars. Customer satisfactory is our ever goal and pursuit. We welcome all users to visit our company--Jiangyin Long-bright Drill Stems Manufactory