Johnson control ltd. Is a global thermostat manufacturer, an independent supplier of the world's big car parts and chairs, based in milwaukee, wisconsin, united states. Since then, jiangsen self-control ltd., an inventor, has developed into a multi-billion-dollar company with a world position in auto parts and construction facilities. Johnson control is a company listed on the united states stock market in new york. United states johnson control ltd. Has nearly 130 years of control experience and has a world-wide expertise in construction facilities. Tens of thousands of owners and managers of commercial, institutional and government construction facilities around the world have asked johnson self control ltd. To provide them with a comfortable, productive, safe and energy-efficient environment. Jiangsen self-control has evolved into an international company with more than 300 branches and manufacturing plants in the united states, canada, germany, the netherlands, italy, japan, switzerland, singapore, hong kong and more than 60 regions around the world, with a total of 170,000 employees. United states of america johnson control ltd., a global market in the field of professional automobile interiors, facility efficiency and power programs, was established in 1986 and is based in milwaukee, wisconsin. The jiangsen self-control group provides for the creation of technology in auto interior products that make it more comfortable and safe to travel, as well as modern passenger vehicles and hybrid vehicles with battery products and corresponding power solutions. As a global battery supplier, the jiangsen self-control group, with the varta brand, was founded in 1888 in hanover, germany, and is now one of the locations of the johnson self-control battery technology research and development centre. For a long time, the varta brand series has been used by world-renowned automobile manufacturers to provide, with their high-end quality and technology, a multi-specified battery product for each type of vehicle。