Scope of Product for UPC/cUPC certification
- Water supply equipment of faucet, hose, water sprout, cartridge, etc.
- Varieties of valve, metal/non-metal stop valve, check valve
- NSF 61.9 toxotest
- Ceramic sanitary ware: toilet bowl, washing basin, bidet, etc.
- Bathtub, shower bath and accessory part
- Electric massage bathtub, steam shower room and accessory part
- Varieties of drainage utensil: moisture catcher, bent tube, floor drain, etc.
- Copper tubing and fittings
- Cast iron tubing and fittings
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