SILVERSPARK DEVELOPMENT LIMITED (SDL for Short) is a comprehensive manufacturer specialized in tooling fabrication, precision injection molding, precision metal machining and assembling of precision units. From her establishment in 1994, head headquarter in Hong Kong , factories are in Shenzhen City and Dongguan City , Employees 1200. Revenue in 2018 amounted to $150 million.

From her establishment , SDL is continuously committed to technological innovation and investment aims to satisfying customers' requirement. All SDL members make great efforts to improve product efficiency and upgrade technological level, thus with our excellent management personnel, sound quality management system, advanced testing equipment, SDL has been providing high-tech and precision products to our customers. Through years of efforts, we have been extending our customer list to a lot of international well-known companies such as brother, Canon, FUJI XEROX, GLORY, HITACHI, JABIL, KONICA MINOLTA, KYOCERA, LesMills, OKI, OLYMPUS, Panasonic, RICOH, TOSHIBA, TOYOTA, Whirlpool, Zebra etc. To adapt to the trend of globalization and provide the satisfactory products to our customers, we would spare no efforts in endeavoring to enter into the top enterprise list.