
Shenzhen Hong Zheng Technology Limited has grown into a powerful manufacturer of turquoise cabochon. We apply our years of expertise in design and production. ZH Turquoise Gemstone's turquoise donut beads series contains multiple sub-products. ZH Gems turquoise gemstone works fine. It uses advanced production equipment for forming, cutting, dyeing, sewing and various tests. The product is cut with a precise dimension, tolerance within 0.1mm. Its quality is qualified to meet the requirements of certifications. It has passed the gem test, including GIA, NGTC, and GIC.

Our vision is to develop the turquoise beads technology, and improve the turquoise beads design. Please contact us!