SQTCV.SQTCV (SHUANGQIANG CERAMIC VALVE), established in 2009 and located in Wenzhou, Zhejiang, is a professional manufacturer of wear-resistant valves that integrates research, design, and manufacturing. The company primarily develops and produces wear-resistant ceramic valves, wear-resistant cast stone valves, enameled valves, as well as ceramic wear-resistant elbows, pipes, and other products. Its products are widely used in systems subject to severe wear, such as pneumatic conveying, slurry transport in mining, and boiler ash conveying in thermal power plants. The company operates four major workshops—machining, centrifugal casting, heat treatment, and final assembly—equipped with advanced processing and testing equipment. It has an annual production capacity of 2,000 tons of wear-resistant valves and 2,600 tons of various wear-resistant pipes and heat-resistant components. The products are not only sold in more than 20 provinces and municipalities across China but are also exported to Russia, India, and Southeast Asia, making them an ideal choice for industries operating under harsh conditions, such as thermal power, steel, metallurgy, coal, mining, petroleum, chemical, cement, and port operations.