YCXD.YCXD Company, established in Jianhu County in 2006, specializes in manufacturing petroleum drilling and production equipment as well as high-pressure manifolds. With a robust technical team and modern management systems, the company has obtained multiple authoritative certifications including ISO9001 and American Petroleum Institute standards API 6A, 16C, and 7K. Its core product portfolio includes oil (gas) wellhead equipment, various high-pressure valves (such as gate valves and choke valves), choke and kill manifolds, and high-pressure pipe fittings, all manufactured in strict compliance with API and GB standards. Leveraging robust new product development capabilities and reliable product quality, YCXD's offerings are widely utilized across petroleum, petrochemical, power plant, and other industrial sectors. With annual sales exceeding 100 million yuan, the company stands as a key supplier in the energy equipment industry.