1 thought on “What is the most authoritative jewelry testing agency in China”
Violet
SummarynHello dear, I have seen your problem, but please wait for two minutes, I am inquiring about the relevant information for younConsultation record · Answer on 2021-11-01nWhat is the most authoritative jewelery testing agency in China? Hello dear, I have seen your problem, but please wait for two minutes. I am inquiring about the relevant information for you. Hello, the most authoritative jewelry testing agency in China is: The National Jewelry Jade Stone Supervision and Inspection Center (also referred to as: National Inspection). This institution has offices in Beijing and Shenzhen. ;
SummarynHello dear, I have seen your problem, but please wait for two minutes, I am inquiring about the relevant information for younConsultation record · Answer on 2021-11-01nWhat is the most authoritative jewelery testing agency in China? Hello dear, I have seen your problem, but please wait for two minutes. I am inquiring about the relevant information for you. Hello, the most authoritative jewelry testing agency in China is: The National Jewelry Jade Stone Supervision and Inspection Center (also referred to as: National Inspection). This institution has offices in Beijing and Shenzhen. ;