The production process of the faucet

Copper ingot→dissolution→casting (low-grade casting with sand casting, high-quality faucet with gravity casting)→cleaning after casting→casting inspection→machining→tolerance inspection→testing leak→grinding→surface inspection→electroplating→electroplating inspection→assembly→ Test water leak test → finished product inspection → packaging → factory.
Casting: low-grade casting with sand casting, high-quality faucet with gravity casting, the new technology is die-casting, and the primary pressure-molding process is similar to the zinc alloy die-casting process.
Quality control: The quality of the production process before the finished product is controlled by quality control. The finished product to the packaging is sampled by the quality assurance part, mainly to check the packaging and placement of the product.

Comments are closed.