Henan Dongfanglong Machine Manufacture Co., Ltd

Exporter · China

Manufacturer & Exporter – Petroleum machinery, API tubing and casing couplings, pup joints, crossovers, down-hole tools

About Henan Dongfanglong Machine Manufacture Co., Ltd

Established in 1999 in Puyang, Henan, Henan Dongfanglong Machine Manufacture Co., Ltd specializes in the design, R&D, and production of API 5CT tubing and casing couplings, pup joints, crossover tools, and petroleum field automation equipment. With over 30 patented products, the company holds ISO 9001, API 5CT and API 7 certifications. Serving major Chinese oil operators such as PetroChina and Sinopec, it exports products to more than 30 countries including the USA, Brazil, India, Venezuela, Kazakhstan, and Indonesia. Its facility covers approximately 51,300 m², combining production workshops and R&D centers. Established in 1999 in Puyang, Henan, Henan Dongfanglong Machine Manufacture Co., Ltd specializes in the design, R&D, and production of API 5CT tubing and casing couplings, pup joints, crossover tools, and petroleum field automation equipment. With over 30 patented products, the company holds ISO 9001, API 5CT and API 7 certifications. Serving major Chinese oil operators such as PetroChina and Sinopec, it exports products to more than 30 countries including the USA, Brazil, India, Venezuela, Kazakhstan, and Indonesia. Its facility covers approximately 51,300 m², combining prod...