Zhengshi Technology participated in Hong Kong Jewelry Fair in September
From September 18 to 22, 2019, the Hong Kong Jewelry Exhibition (September exhibition) was unveiled at the Asia International Expo.
Zhengshi Technology Held the First Staff Meeting
On September 10, 2019, Shanghai Zhengshi Technology Co., Ltd. held the first staff meeting, which was attended by the leaders of the board of directors of the company and all employees of New York and Hong Kong subsidiaries.
Zhengshi Technology Won The '2018 Qingpu District Innovation And Entrepreneurship Excellent Talent Team Award
On January 24, 2019 Year Qingpu District top 100 enterprises and innovation and entrepreneurship talents commendation meeting was held in the parallel forum of the National Convention and Exhibition Center Import Expo.
Shanghai Qingpu District Party Committee Secretary Led A Team to Investigate Zhengshi Techoology
On the morning of December 3, 2018, Zhao Huiqin, Secretary of Qingpu District Party committee, led a team to our company for investigation and detailed understanding of the company's technology research and development capability, the introduction of testing equipment and the research and development of new products.
Notes on purchasing polished diamond
Lab grown diamonds are really good, but there are few sellers on the market. They don't have the diamond ring style that you like. Can you buy the polished diamond to customize the diamond ring?
What is lab grown diamond? What is CVD diamond?
A kind of diamond is popular in European and American markets. It is similar to natural diamond, but the price is much more favorable. Merchant call it lab grown diamond.