Its company website introduces water-system valves, including check, butterfly, eccentric half-ball, gate and hydraulic control valves, plus air-release valves and expansion joints. It presents valve research and manufacture for water supply and drainage applications.
Liaoyang valve companies
Explore valve businesses, trading companies and suppliers of components, materials and related services. Browse their published ranges and company pages.
Its website offers manufactured graphite and carbon products, with a product category explicitly covering graphite rotors and graphite sealing rings. Other ranges include graphite moulds, crucibles and custom graphite components.
The company-managed supplier introduction explicitly names Liaoyang among its sales and service offices. The company offers valve and pump sourcing, hydraulic and pneumatic components, instrumentation and European equipment spare-parts procurement. This is an office listing under Helner Trading (Dalian), not a separate local factory.