EVERY BATTERY JAR WE MAKE ADDS INNOVATIO AS THE MAIN INGREDIENT.

Hardigg Industries is well known for its motive-power battery jars, components and welding machine, its excellent products are widely recognized in the industry. We've already supplied over 40 million jars with Hardigg technical to the famous battery manufacturers all over the world.

The accuracy of the two-halflow temperature welding technical is the unique patent owned by Hardigg, it increased acid volume so as to enhance the cell capacity, this is effective in improving the thermal performance of battery resulting in improved battery life; its meet all the technical requirements while satisfy the customers specialized and individual design requirements; it win highly reorganizations between our customers by simple and effective production mode to minimize the cost of customers; it is this kind of innovation and core technology keeps L&W Industries Inc on the leading position in lead-acid line especially in traction battery industry.

L&W provides BS,DIN,JIS,BCI and GB series of standard products, and also offer the capacity to custom design and produce components to customers' specifications.