Near Park Road 1 14, Yixing City, Wuxi City, Jiangsu Province
Lost wax casting needs wax plate, and mass production needs silver plate to press rubber mold. This is the most demanding process in jewelry making. The silver plate must be clean and flawless, the structure of each part is reasonable, and the position and size of the inlaid gems are accurate.
2, jewelry processing
Near Park Road 1 14, Yixing City, Wuxi City, Jiangsu Province
According to the drawing design and early communication, choose the grade of diamonds or other precious stones for inlay. Mosaic is basically manual, and the mosaic technology basically includes: inverted nail mosaic, arranged nail mosaic, nested mosaic, nail mosaic, forced mosaic, nail mosaic and package mosaic.
3. Huangshi Jewelry Processing Department
No. Miaoguang Street 1 19-a, Liangxi District, Wuxi City, Jiangsu Province
Jewelry design cad software can perform modeling design, rapid stone arrangement and other operations, and can use its preset parametric module to quickly generate inlays, gems, rings or standard parts, greatly improving design efficiency and accuracy.
4. Wuxi Jinshi Jewelry Co., Ltd.
Shuigoutou 153
Tel: 05 10-82767 155
The polishing agent is mixed with water and oil juice, coated on soft materials, and then slowly rubbed on the jade surface, and after a period of time, a smooth and clean jade surface can be seen.
5, jewelry processing
Near Qian Hui Road 10-22?
The surface of the jade carving semi-finished product is polished more finely and smoothly, and polished with special polishing powder. Iron oxide powder, chromium oxide powder and natural diamond powder are generally used.
Extended data polishing basically includes: rolling polishing, brush polishing, calendering, mechanical polishing, chemical polishing, electrolytic polishing and so on.
After polishing, there is still waxy oil on the jewelry surface, which needs degreasing treatment. Generally, electrolytic degreasing and chemical degreasing (combined with ultrasonic cleaning) are used.
Finally, etching is carried out, because there will be an oxide layer on the metal surface. In order to ensure good adhesion between the coating and the electroplated part, it is necessary to etch away the oxide layer on the surface.