API 法兰  制造商、经销商、供应商

Jiangsu Haotian Petroleum Equipment Co., Ltd. is an enterprise specialized in the research, development and production of wellhead equipment in China. We are one of the top ten enterprises of China Petroleum & Petrochemical Equipment Industry Association.
Relying on approved credit and excellent services, our company has established long-term cooperative relationships with many petroleum enterprises. Our main products include 14-40 Mpa series oil/gas wellheads, thermal wellheads, water injection wellheads, casing heads, choke & kill manifolds, ocean manifolds, API 6A gate valves, expanding gate valves, FC valves, choke valves, check valves and other drilling fittings. Our products have passed the inspection made by national oil and gas wellhead test center and are exported to North America, the Middle East, Indonesia , Kazakhstan and so on
Our company is a member of the supply network for CPMEC, China Petrol-chemical supplies & Equipment Co., Ltd. and China Petroleum Materials & Equipment Export Co., Ltd. We have passed ISO9001, API 6A and API 16C product & technical specification certifications.
Our company is located in Nanjing, Jiangsu Province. In order to establish a professional company under independent management and accounting, we have established two operation modes, namely production enterprise and marketing enterprise. On the basis of production enterprise, our company has formed a complete production network and introduced and absorbed advanced technology and quality control methods to guarantee the product quality