Shenzhen tiandixin Network Technology Co., Ltd. (business package service)  is a high-tech enterprise which is specialized in the research, development, production and sale of various NI-MH, lithium-ion, lithium polymer and lithium iron phosphate rechargeable batteries and secondary batteries.
  Founded in 2003, the company is located in Chunyang Industrial Park, Zhugushi Road, Wulian Community, Longcheng Street, Longgang District, Shenzhen City. In 2004, The headquarters of the company is adjacent to Hong Kong, and Guangzhou, enjoying very convenient transportation. It has a plant area of about 28,000 square meters, more than 700 staff and more than 40 professionals specialized in design, production, quality control and so on respectively. The company produces more than 0.25 million various NI-MH batteries and lithium ion batteries and 30,000 assembled battery packs.
  The company has passed the certification of ISO9001-2008 Quality Management System and its products have passed UL and CE safety certifications, environmental-protecting certifications such as SGS and SVHC (16P), the Certification for Transport Requirement of Goods, approved by Civil Aviation A123 and obtained PICC battery insurance. The company is equipped with advanced battery production equipment, adopts high-quality materials, strictly follows advanced production technologies and builds strict quality management system, producing battery products meeting international advanced level.
  With complete varieties and various combination modes, the battery products of the company can be designed and processed according to the requirements of customers. They have the advantages of high capacity, low internal resistance, high consistency, long cycle life, high discharge platform, etc. The company is especially specialized in the research and development of NI-MH 9V (6F22) and square batteries and high-power power batteries. It has become the domestic largest supplier of NI-MH square batteries and the manufacturer of NI-MH 9V (the size meets the standard of IEC 60086 6F22) batteries with the highest capacity. Its products are widely applied to electronic toys, emergency lights, electric power tools, laptops, cameras, MP3, walkmans, wireless microphones, medical equipment and other electronic products.
  “Wide Learning, Bold Innovation, Infinite Energy” is our permanent enterprise spirit. In line with the tenet of “Quality First, Customer Uppermost” and with high and new technologies as the supporting point, the company wholeheartedly provides competitive price, high-quality green products and complete after-sales service for new and old customers.