Shenzhen Lianliansheng Tech Co., Ltd

The company is a high-tech enterprise specializing in R&D, manufacturing, marketing of 3C accessories. It is also known as ADSON for its ADSON brand effect ‘Best Quality, Safe & Reliable’ in domestic market. The factory is located in Shenzhen, China with an area of 2000 square meters. We welcome OEM/ODM cooperation. ADSON is exclusively focused on being the high-quality & best services supplier of

one-stop purchase align of 3C accessories internationally. We operate under a fully integrated ‘lean’ business model utilizing industry best practices for providing low-cost/high-value accessories to the commercial, institutional and retail marketplaces. It’s worth mentioning that our designers have been worked together in the 3C(communications, computers, consumer electronics) field for more than 15 years, their innovation ideas almost come to a same level, which leads to a tacit cooperation on designing.