We are srap company in thailand.please contact us for any relatedTechnical Specification: Material Brass body, zinc handleBrass content 57-59% (customized)Cartridge Ceramic cartridge (KCG and Sedal cartridge are available)Surface treatment High Quality Chrome plated,other plating:antique copper, antique bronze, ORB, BN, etc.Layer of plating nickle 3.5-12 um (customized)Layer of plating chrome 0.1-0.3 um (customized)Acoustic level 18-19 db(A) at 3 bar with filterAcidity test >12 hoursSaline chamber test >12 hoursWater pressure for leakage test 10 kgs, no leakageWater Flow Wash basin faucet: 12 L/MinBath shower faucet: 20 L/MinLife test 500,000 cyclesQuality guarantee 3 yearsCertificates ACS, CE, ISO9000, CUPC, WaterMark, SASO, NSF etc.