Yongjia Hongxin Valve Co., Ltd., established in 2000, is a manufacturer and trading company based in Wenzhou, China. With 51-100 employees and an annual revenue of USD 2,000,001 - 5,000,000, the company specializes in the design, manufacturing, marketing, and servicing of industrial valves and filters. Their product portfolio includes forging steel ball valves, gate valves, check valves, globe valves, and various filters, with specific offerings like Thread Ball Valves, Welding Ball Valves, and Flanged Ball Valves. Yongjia Hongxin Valve Co., Ltd. manufactures valves according to API, DIN, and Chinese GB standards, with a size range from NPS 15 to NPS 250 and working pressure from Class 150 to Class 2500. They utilize main materials such as WCB, CF8, CF3, CF8M, CF3M, A105, F304, F316, F304L, and F316L. These products are widely used across industries including petroleum, chemical, metallurgical, power, fuel gas, and city pipeline networks. The company operates a factory and is committed to superb quality.
Welding Ball Valve
Flanged Ball Valve
Thread Ball Valve
Yongjia Kolink Valve Co., Ltd.
🇨🇳 China
200851-100 peopleManufacturer/Trading Company
OEM manufacturer
ODM manufacturer
Product customization
Low MOQ
Key market
North America
Description
Yongjia Kolink Valve Co., Ltd., also known as Wenzhou Kolink Valve Co., Ltd., is a professional manufacturer and trading company based in Wenzhou, China, specializing in the design and production of industrial valves. A subsidiary of the Zhongquan Group, the company leverages over 30 years of technical expertise to provide high-performance pipeline solutions. Kolink Valve operates a quality-controlled manufacturing facility equipped with CNC machines and CAD systems, maintaining a workforce of 51 to 100 employees and generating an annual output value between US$10 million and US$50 million. Their comprehensive product portfolio includes knife gate, gate, ball, butterfly, check, globe, plug, bellows seal, and cryogenic valves, as well as industrial strainers. These products are engineered to meet international standards such as API, ASME, EN, JIS, and ISO, and are widely applied in the oil, gas, refining, chemical, power generation, marine, and pipeline transmission industries. The company offers extensive OEM, ODM, and contract manufacturing services, ensuring products meet specific client requirements. Holding certifications including ISO 9001, API 6D, and PED 97/23/EC, Kolink Valve has established a strong global presence, exporting to over 30 countries across North America, Europe, Southeast Asia, and the Middle East.