
Mingou Metal has a front-runner status when speaking of sublimation puzzle. Mingou Metal is mainly engaged in the business of mdf keychain and other product series. Y&M Crafts sublimation earring has been certified under CE. It meets the health, safety, and environmental protection standards required in the water purify equipment industry. Mingou metal keychain is oxidation resistant. Regardless of one's sleep position, it can relieve — and even help prevent — pain in their shoulders, neck, and back. High technology is adopted to reduce the cost and improve the quality of Mingou hardware crafts.

We endeavor to minimize the use of resources during production. For example, the reusable water will be collected and the energy-saving illumination and manufacturing equipment will be adopted to reduce power consumption.

