Proven Technology Industry


Proven Technology Industry Company Limited (PTIC) is Myanmar’s leading lead acid battery manufacturer for automotive, industrial-standby and specialized applications uses. Its TOYO and LION batteries are the brand leaders of Myanmar’s automotive lead acid battery market.

Established in 1996, PTIC is dedicated to maintaining international quality product standards and practices, including Occupational Health and Safety Assessment Series: OHSAS:18001, Environmental Management system ISO 14001 and Quality Management system ISO9001. We are part of the Responsible Care® initiative for enhancing environmental, health, safety and security performance in chemical related manufacturing. The year 2020 marks a major milestone for PTIC as we are celebrating our 25th anniversary.

Our vision

Our vision
To maintain our position of being Myanmar’s leading lead acid battery manufacturer, supporting the development of the automotive assembly and manufacturing sector in Myanmar. We aim to become a recognised Myanmar product brand in the region.
Our mission
"Customer Satisfaction and continual quality growth by Solution of Success" We are committed to providing quality products, and excellent services. We keep in touch with our dealers and customers to improve our product and service quality. We called this our "Solution of Success".
Our commitment
We are committed to offering high quality products and services to our valued customers. We stand by our product quality by offering warranty and worry-free battery care assistance in major cities.

Dry Charged

Maintenance Free

Motorcycle Battery


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