We are one of the Top Faucets manufacturer in China, we are capable of producing the brass material. All the products produce in JOYOU are with great quality as following: 1. All the products past the WARS, ACS, CE, DVGW certification. 	 2. All the products are made of Class A brass, which including 59.5% upper brass. 	 3. KWC low-pressure foundry machines to produce the brass body with upper quality. 4. ABB automatic polishing machines to Polish the products. 5. 2 Modern automatic electroplating workshop to guarantee the high quality of products outlook. 6. Zinc alloy or brass lever. 7. Several kinds of plating with CP, PVD, NP etc. 8. 35mm or 40mm ceramic cartridge of the KCG brand. 9. More than 100 professional R&D technicians for OEM&ODM design services, 3 ID designers for OBM design services.