1 thought on “The main tasks of the National Light Industry Jewelry Jewelry Jewelry Quality Supervision and Testing Center”
Bob
The center is equipped with international advanced jewelry and jade appraisal instruments. The center is responsible for and assume the quality supervision, testing, and appraisal tasks of diamonds, treasure jade and other products, and provide users with high -quality testing services. The center accepts arbitration tests that are commissioned by the quality of the product, providing consulting services for testing technologies and domestic and foreign testing standards.
The center is equipped with international advanced jewelry and jade appraisal instruments. The center is responsible for and assume the quality supervision, testing, and appraisal tasks of diamonds, treasure jade and other products, and provide users with high -quality testing services. The center accepts arbitration tests that are commissioned by the quality of the product, providing consulting services for testing technologies and domestic and foreign testing standards.