HUIFENG.HUIFENG Company was established in April 1984 and is registered in the Shifang Economic Development Zone, Sichuan Province. It specializes in providing equipment and system solutions for the oil and gas development sector. The company has deepened its expertise in the design, R&D, production, and sales of API standard products, establishing a complete industrial chain from raw material forging, heat treatment, machining to assembly and testing. Its main product lines are strictly manufactured in accordance with API standards, covering API 6A wellhead equipment and Christmas trees, API 16C choke and kill manifolds, API 16A drilling equipment and accessories, API 20E connectors, and more. Core products specifically include fracturing units, choke and kill manifolds, wellhead equipment and Christmas trees, wellhead safety shut-off devices, as well as high-pressure gate valves and choke valves. The company is committed to providing safe, reliable, and high-performance oil and gas equipment to global customers.