The company has established a modern production base with an annual capacity exceeding 5 million valve sets, enabling vertical integration from casting and machining to assembly. Our products are widely applied in: Residential Applications: Thermostatic control for residential radiators and HVAC system regulation via underfloor heating manifolds. Engineering Applications: Centralized heating for commercial buildings and control integration for district heating stations. The market spans Europe (including Germany and the UK), the Middle East, Russia, and other regions, with annual export revenue exceeding 10 million USD. Overseas business accounts for 80% of total operations, and the company has established strategic partnerships with multiple international HVAC groups.