Since establishment in 1999, GMB has been committed itself to provide reliable, suitable and affordable power solution to thousands of customers include Flextronics, Midea group, Texas instruments, etc., Products include thin batteries,  ER(Li/SOCl2) batteries, lithium polymer batteries, 9V batteries and CR 123A, CR2 batteries, etc.

Our Mission

• World Class Batteries
• Most suitable Power Solutions
• Cutting Customers’ Cost in Purchasing and Appling Batteries;
• Good Service and Efficient Logistics

The main goal of this production base is to provide power solution for large projects.

15 rails of machines are making cathode pill for 3 million rechargeable lithium batteries per day.

Li/SOCl2, Li/SO2 and Li/MnO2 Battery productions base

Located at Wuhan and integrated into GMB in 2001, the productions base has 71 years history, with 520 workers; it focuses on long shelf-life ER and WR batteries, and other special batteries for military applications. Investment is 40, 000,000RMB, production capacity is 50,000,00Ah per year.

Most of battery products are UL, CE certified, all of them are recognized by UN38.3 paper and Rosh compliant.
Products are commonly applied for Auto-reading gas/water mater, military telecommunications, alarm system, etc.

The main goal of this production base is to provide power solution for auto-reading meters and demanding military equipments.

  

Markyn Thin Battery Production Base


Located at Guangzhou City, the production base is technically managed by PhD. Zhang, focuses on Markyn thin 3.0V primary batteries. Investment is 12 million RMB, and designed production capacity is 1,000,000Ah per year,
The products are mainly used in thin smart cards, RFID tags, medical devices, etc.

The main goal of this production base is to provide high energy density power solution for safety sensitive or thickness sensitive projects.
  

Technical Support For Power Solution

scanning electron microscope	LPSA	spectrograph

Chief engineer, PhD. Zhang has spent 30 years on lithium batteries, he owns more than 20 patients in battery aircraft, anode and cathode materials. In past 18 years, he solved a lot of problem for some projects which entail extreming working condition, bitter cold or burning hot or special demand for battery electrical characteristics. Now, with our production capacity and long-years’ management on production process, GMB R&D team can provide follow power solution:

• Stable and Long Run solution for large projects, such as tablet computers, e-bikes, portable DVDs, mobile phones, Bluetooth devices, MP3/MP4 players, PDAs, digital cameras, R/C planes, E-scooters ;
• Special demand for low temperature, such as minus 40C;
• Special demand for high temperature, such as 80C power solution;
• Demand in thickness, such as 0.4mm thin power solution.;
• Hi-demand in safety, and long life or super energy density power solution

See GMB Profile PDF