A few days ago, Duolun County Agate Products Quality Supervision and Inspection Center passed the assessment and acceptance. The center mainly undertakes the supervision and inspection of various agate products issued by the Quality Supervision Bureau of the autonomous region, and regularly supervises and inspects the products within the scope authorized by the quality supervision bureaus at the district and the league, and conducts research on the detection techniques, methods and standard means within the scope of authorization. Duolun County Agate Mine not only has large output and variety, but also has fine texture, high transparency, smooth finish and uniform hardness, which is suitable for processing. After years of development, the Duolun agate brand has gradually started in the jade world, and there are 102 merchants engaged in agate sales. The center currently has 9 staff members, including 1 national registered jewelry appraiser, 2 jewelry appraisers and 2 senior engineers. Ladies Printed Leggings,Ladies Beauty Leggings,Ladies High Elastic Leggings,Ladies High Waist Leggings SHAOXING SOYONG TRADING CO., LTD. , https://www.cn-soyong.com
The first agate quality supervision and inspection center settled in Duolun
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