Identify the quality of bathroom products

Home / News / Industry News / Identify the quality of bathroom products

Identify the quality of bathroom products

Update:01 Jan

1. Raw materials
Inferior products are made of inferior zinc alloy recycled materials, with a loose structure, light weight and light hand. The superior products use sand-coated copper, high-quality zinc alloy or titanium alloy, which has a tight structure, a heavy weight, and a thick hand.
2.Plating
Inferior products are plated with a low-cost brightener, with a loose structure and a dull luster. They are susceptible to rust, abrasion, blistering, and flaking in the short term.

www.chinarenren.com

Contact Us

*We respect your confidentiality and all information are protected.