1 thought on “HGA jewelry and jade identification”
Marty
SummarynHga- urine black acid?nThe National Jewelry and Jade Quality Supervision and Inspection Center (NGTC for the State Inspection) directly under the Ministry of Land and Resources is a national jewelry and jade professional quality inspection institution authorized by law. In the mid -1980s, the Jewelry and Jewelry Management Center of the Ministry of Land and Resources established the National Jewelry and Jade Quality Supervision and Inspection Center (NGTC for the State Inspection) to provide a inspection and appraisal for the society. The authoritative and fair identification is the quality of consumers in the quality of jewelry, which has become an important basis for consumers to rest assured of consumption, and the only appraisal agency designated by the Consumer Association.nConsultation record · Answer on 2021-10-18nHga jewelry and jade identification HGA- urine black acid? The National Jewelry and Jade Quality Supervision and Inspection Center (NGTC for the State Inspection) directly under the Ministry of Land and Resources is a national jewelry and jade professional quality inspection institution authorized by law. In the mid -1980s, the Jewelry and Jewelry Management Center of the Ministry of Land and Resources established the National Jewelry and Jade Quality Supervision and Inspection Center (NGTC for the State Inspection) to provide a inspection and appraisal for the society. The authoritative and fair identification is the quality of consumers in the quality of jewelry, which has become an important basis for consumers to rest assured of consumption, and the only appraisal agency designated by the Consumer Association. Understand separately, not understand together
SummarynHga- urine black acid?nThe National Jewelry and Jade Quality Supervision and Inspection Center (NGTC for the State Inspection) directly under the Ministry of Land and Resources is a national jewelry and jade professional quality inspection institution authorized by law. In the mid -1980s, the Jewelry and Jewelry Management Center of the Ministry of Land and Resources established the National Jewelry and Jade Quality Supervision and Inspection Center (NGTC for the State Inspection) to provide a inspection and appraisal for the society. The authoritative and fair identification is the quality of consumers in the quality of jewelry, which has become an important basis for consumers to rest assured of consumption, and the only appraisal agency designated by the Consumer Association.nConsultation record · Answer on 2021-10-18nHga jewelry and jade identification HGA- urine black acid? The National Jewelry and Jade Quality Supervision and Inspection Center (NGTC for the State Inspection) directly under the Ministry of Land and Resources is a national jewelry and jade professional quality inspection institution authorized by law. In the mid -1980s, the Jewelry and Jewelry Management Center of the Ministry of Land and Resources established the National Jewelry and Jade Quality Supervision and Inspection Center (NGTC for the State Inspection) to provide a inspection and appraisal for the society. The authoritative and fair identification is the quality of consumers in the quality of jewelry, which has become an important basis for consumers to rest assured of consumption, and the only appraisal agency designated by the Consumer Association. Understand separately, not understand together