Has gemstone jewelry passed the QC test?

In addition to the inner QC testing, Shenzhen Hong Zheng Technology Limited also endeavors to get a third party certification to confirm the superior quality and functionality of our products. Our quality control applications are detailed, from the selection of materials for delivery of the final product. Our gemstone jewelry is extensively examined to make sure that it satisfies the highest standards for reliability and performance.

ZH Turquoise Gemstone is an experienced and professional manufacturing company based in China. Our expertise lies in natural gemstone beads wholesale design and production. ZH Turquoise Gemstone's natural gemstone series contains multiple sub-products. Strict quality inspection on ZH Gems flat turquoise stones will be conducted. It is required to pass the quality standards such as RoHS, REACH, MSDS in the battery industry. With desired hardness, it can stand up to daily wear and tear. The product performs well with great efficiency. It serves as a gift for anniversary, engagement, party, or wedding.

We put emphasis on our environmental sustainability. We are committed to reducing the negative effect of packing waste on the environment. We do this by reducing the use of packaging material and increasing the use of recycled material.