How do ceramic ball valves handle the dual challenge of strong acids and high-hardness particles? TONGBALL analyzes selection criteria for alumina, silicon carbide, and other ceram...
Learn more
TONGBALL Valve Co., Ltd. (TONGBALL Valve) held a grand groundbreaking ceremony for its new 18-mu (approx. 12,000 sqm) manufacturing base, marking a pivotal leap in the company'...
Learn more
In process industries such as petroleum, chemical engineering, and power generation, valve leakage not only leads to a loss of efficiency but also poses a safety hazard. Especially...
Learn moreYongjia Tongqiu Valve Co., Ltd. is a company specializing in the production of ball valve spheres, the company is located in Dongou Industrial Park, Oubei Street, Yongjia County, w...
Learn moreThe 2023 Corporate Social Responsibility Report of Yongjia Tongqiu Valve Co., Ltd. is the third corporate social responsibility report released by Yongjia Tongqiu Valve Co., Ltd. T...
Learn moreThe quality integrity report issued by the company is prepared in accordance with relevant national quality laws, regulations, rules, and related industry quality standards and nor...
Learn moreYONGJIA TONG BALL VALVE CO.,LTD.
Anfeng Industrial zone, Oubei Town Wenzhou China
©YONGJIA TONG BALL VALVE CO.,LTD.
Privacy Policy Technical Support: www.wzzw.com