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1. Main national standard copper materials, real materials;
2. The gravity casting process is adopted, and the wall thickness is uniformly thickened to prevent perforation and water leakage;
3. The surface has undergone three layers of electroplating process, passed the 24 H acid salt spray test,... |
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Selected international standard brass material, free of impurities, low lead content, and more pure and environment-friendly water
The advanced gravity casting process is adopted, and the wall of the faucet is even and thickened, without water leakage
Silicone sealing ring, which is resistant to ... |
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