The company publishes BVF gas-service valves and fittings, including ball, needle, check and safety valves, regulators and manifolds. It also describes external-brand instrument supply.
Documented supplier scope
1 company records currently include this family. Catalogue scope is not a stock or certification claim.
Its company introduction offers industrial and imported valves, including ball, needle, globe, gate, check, butterfly, diaphragm, safety, plug and control valves, with pipeline support services.
Its company shop offers ball, needle, globe, gate, check, butterfly, diaphragm, plug and regulating valves, strainers, flame arresters and pneumatic or electric valve configurations.
Its official website describes design, manufacture and sales of valves, fittings and fluid-control components under the MasterLok brand. Published products include welded and general ball valves, needle valves, compression/threaded/welded fittings, manifolds, filters, sampling cylinders and stainless-steel tubing.
Its official website describes valve and casting development, production and sales. Published ranges include ball, gate, globe, check, butterfly and control valves, needle/instrument valves, filters, fittings and electric/pneumatic valve assemblies.
Its website describes valve research, manufacture and sales. Published products include needle, gate, ball and globe valves, strainers, dual-plate check valves, and manual, electric, pneumatic and desulphurisation butterfly valves.
Its official company introduction describes design, research, manufacture and technical services for medium- and high-pressure valves. Published ranges include high- and low-temperature valves, gate, globe, check, ball and needle valves and flanged gate valves.
Its company shop offers industrial valves and machinery, listing ball, needle, globe, check, butterfly, diaphragm, plug, regulating and knife-gate valves, together with air-release, balancing, steam-trap and solenoid valves and strainers.
Its published company introduction describes valve design, manufacture, sales and after-sales service. Named ranges include gate, ball, butterfly, globe, check, regulating, knife-gate, safety, plug, diaphragm and needle valves.
Develops and manufactures high-purity fluid-control valves, regulators, fittings and special-gas equipment. Its catalogue lists diaphragm, ball, needle, check and flow-regulating valves; services include gas-system design, installation and technical support.
Provides metallurgical-equipment and engineering services, with a published valve catalogue covering plug, diaphragm, needle-type throttling, safety, ball, butterfly, gate, globe, check and regulating valves.
Offers instrumentation valves, manifolds, tube fittings, hoses and filters. Its catalogue lists ball, plug, check, safety, needle, gate, globe and diaphragm valves, together with pressure regulators and flow-control products.
Produces industrial automation instruments and offers air-lock and lock-up valves, volume boosters, filter regulators, valve positioners, needle, globe and ball valves, instrument manifolds and pressure and flow instruments.
The group identifies its Zhongshan company as a valve-and-fitting development, manufacturing and sales operation. Its catalogue includes ball, gate, globe, check, regulating, butterfly and instrument needle valves, pipe fittings and quick couplings.