Sita in urbe Wenzhou ubi patria valvae in Sinis, Wenzhou Ruixin Valvae Co, Ltd. disposuit, fabricavit, varias valvulas per orbem sicut OEM pluribus notis diversis vendidit.
Officinas valvulas efficiunt includunt Chalybum & Forge Chalybs VALVES, VALVES PORTA, VALVAE GLOBAE, VALVES CHECK, PAPILIO VALVAE & EXSTRUCTOR pro statione potentiae, petroleum, chemicum, gas naturale, industries pharmaceuticae.
In officina, Programma Quality Assurance requisita API-6D, CE, ISO9001:2008, obviat vel excedit, Tu certissimae solutiones valvae in omnibus valvis vendidimus.