... Certificates:Quality is controlled strictly to ISO9001, API and CE certifications3-years quality WarrantyCustomer area: ... first, and price competitiveValve choosing Solution OfferedManufacture ANSI, API, DIN, BS, JIS, GB standard valvesPressure ... pump, self- priming pump, etc.Faucet: ABS shower head, LED shower faucet, kitchen faucet, basin faucet, etc.Small brass valve: ball valve, angle valve ...