Na ho na le lefu la gelstone Pempion pele ho romelloa?

The Pre-Shipment Inspection (PSI) is one of many types of quality control inspections conducted by Shenzhen Hong Zheng Technology Limited. With no exception, gemstone pendant is also inspected for quality control prior to shipment. This inspection is based on the product's Standard Acceptable Quality Limit specification or on customer request. Based on these criteria and procedures, samples are randomly selected and defects are checked. The Pre-Shipment Inspection helps both ourselves and customers to reduce the potential risk of delivery delay or/and fix or redo products. At last, the product will be photographed to ensure that the order is in perfect condition, complete, and properly packaged for shipment.

ZH Turquoise Gemstone is a well-known professional supplier of types of turquoise. We integrate product research, development, manufacture, and sales. ZH Turquoise Gemstone provides a wide range of turquoise heart cabochon for customers. Our strict quality control ensures the product to meet with the industry quality standard. The product is cut with a precise dimension, tolerance within 0.1mm. ZH Turquoise Gemstone has strong superiority in talents and technology. The excellent cutting workmanship maximizes the most even color and great overall symmetry and proportion.

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