Shenzhen Langbo Technology Co., Ltd. is a subsidiary of Dongguan Jingcheng Electronics Technology Co., Ltd., established in the core of the Greater Bay Area, Shenzhen. It is a comprehensive enterprise that focuses on the manufacturing, research and development, and sales of electronic products such as switching power adapters, chargers, and customized safety standard power supplies. The company's manufacturing center is located in Juhua Industrial Park, Wushiling Innovation Road, Dalang Town, Dongguan City. It currently has around 150 employees with over 20 years of experience in power supply research and manufacturing.

Yiwu Xungen E-Commerce Firm was founded in 2008, We have the professional developing department and QC department, Specializing in the production and sales of bags, toys, caps and fitness products, providing one-stop service of design, production, translation, logistics, commodity inspection, and customs declaration. After years of development, it has established cooperative relationships with nearly 1, 000 customers around the world, and established alliances with nearly 100 foreign agents that integrate production and sales. We have maintained long-term good cooperative relations with large clients such as Walmart, Target, Aldi, Lidl, Disney, H&M, GAP, and government projects.

Long-Tech Communication Services Co., Limited is dedicated to building solid partnerships and providing flexible solutions to enable our customers' success. We are adaptive and agile and help customers anticipate and prepare for unexpected changes.