Quality assurance of silicone earphone case

The quality control over silicone earphone case is taken using advanced quality control devices and by experienced QCs. A professional QC team has been established. They would test the samples and the finished products in a strict way. Probably the domestic and international quality certificates could convince you.

In developing and manufacturing airpod strap apple, Dongguan Zhe Run Tai Silicone Technology Co., LTD is widely known as a credible manufacturer with outstanding R&D and producing abilities. The protective phone cases is one of the main products of Dongguan ZheRunTai silicon Technology Co., Ltd. We have been working to replace hazardous substances in ZheRunTai silicone earbud tips. Each production process for this product is strictly monitored to thoroughly guarantee the final quality. This product is non-toxic and does no harm. Any harmful substance, such as formaldehyde have been eliminated or processed to a very negligible level. Automated production equipment is applied to save its cost and improve its performance-cost ratio.

Our environmental and social performance is important to our business success. We are working hard to reduce waste, minimize resource consumption and carbon emissions in our manufacturing processes, whilst improving the energy-saving capabilities of our products during their life cycle.