1 22-year manufacturer of gas valve 2 OEM service provided 3 high quality ... raw materials 4. Industry leading price 1. Specialize in: gas valve (engine valve)Market: both home and abroad. Application ... B.M.W, SCANIA, DEUTZ, VOLVO, PEUGEOT, FIAT, RENAULT, VOLKSWAGEN, PERKINS, CUMMINS, CATERPLILLAR, CHRYSLER, GM, SUZUKI, LEXUS, KIA, AUDI, OPEL, ... equality and mutual benefit in the near future. gas valve