Fuzhou Delson Electronics Co., Ltd. is a manufacturer and trading company based in Fuzhou, China, established in 2006. With 11 to 50 employees, the company specializes in high-quality and economical gemological instruments and electrical products. Their product range includes gem refractometers, gem microscopes, diamond grading lamps, UV lamps, Chelsea color filters, gem calcite dichroscopes, illuminator polariscopes, table spectroscopes, and gem prism spectroscopes. They offer OEM services for gem instruments, supported by gemologists and engineers specializing in optical and electronics. Their products are designed for durability and ease of operation, catering to professional gemological institutions, retail jewelry businesses, educational bodies, and individual enthusiasts. The company exports its specialized instruments to diverse international markets.
Shenzhen Desen Precision Machine Co., Ltd, established in 2006, is a leading Chinese manufacturer, service company, and distributor specializing in high-end intelligent electronic equipment. With over 201-300 employees and a factory area of 100,000 square meters, the company integrates R&D, production, and sales, offering contract manufacturing services. Desen Precision Machine Co., Ltd focuses on precision printing, placement, and dispensing full-line solutions, with core product categories including Automatic Stencil Printers, Multi-Functional Coating machines, High Speed Dispensers, and various SMT Automation Equipment. They provide fully automatic coating whole line solutions and one-stop flexible intelligent overall solutions for industries such as Mini LED, semiconductors, and automotive electronics. The company holds 90 R&D patents and is recognized as a national high-tech enterprise with a global service network spanning over 30 countries. Their extensive customer base includes HUAWEI, HP, HIKVISION, GREE, FOXCONN, CRRC, and BYD. They also export precision machinery and components under the DESEN brand.