Calvin Cheng's Contact Details

Calvin Cheng's Company Details

E-Ser Electronic Co., Ltd

Shenzhen Shi, Guangdong Sheng, China • 12 Employees
Electrical/electronic Manufacturing

E-Ser Electronic Co., Ltd was established in 2009 by 2 digital electronic loyalists in Shenzhen, China. With strong enthusiasm, the first USB cable production line come into being at the end of October. Dedicated in good design and products quality, we are doing better in Eco friendly products for consumer digital products. E-Ser now is a leading mobile phone accessories supplier in China with 150 staffs and a strong R&D team.We manufacture and supply mobile cellular accessories, including Portable Power Banks and USB Charger KitsOEM&ODM servicesWe aim to provide our clients new, special and high quality product at an affordable good price. We value every client's queries and experience with us.