Keda Mould Workshop founded in China’s Mould Hometown (Minghuang Town, Wujin). A small handcraft operation focused on precision moulds, laying the engineering foundation for our later industrial lighting R&D leap.

 With a team of 20, our small mould workshop branched into the lighting sector, gradually establishing a nationwide sales network across China.

Company Founded

Changzhou Liangtai Lighting Electrical Appliances Co., Ltd. was formally established in Caoqiao, Wujin District, Changzhou City

Tri-proof Light Market Leader

We launched the R&D-developed GRP Tri-proof Light, engineered to achieve flawless dust, water and corrosion resistance. This flagship product has maintained its leading position in the tri-proof lighting market ever since.

Strategic Company Renaming

Renamed to Jiangsu Personlite Lighting Co., Ltd., expanding R&D and production into educational lighting.

Strategic Launch of R&D Center & Laboratory

The company’s new R&D building and administrative building were officially put into use, upgrading our R&D infrastructure and operational capabilities.

Launch of Full-Screen Panel Light R&D

To meet customer demands, we launched R&D projects for full-screen panel lights and invested in supporting production lines, laying a solid foundation for mass production.

Capacity Expansion & Commissioning

 After an 8-month construction period, we finished the expansion of production workshops and warehousing facilities, which were officially put into operation to boost our manufacturing and storage capacity.

Strategic Branch Factory Establishment

We officially set up a branch factory in Guangdong Province, with a strategic focus on expanding production lines to strengthen our presence in South China’s lighting market.

Cross-Border Online Trade Rollout

we launched international online trade. and sequentially rolled out official website updates and social media content operations to tap into global lighting market opportunities, accelerating our globalization journey.

Empower Brands, Win Markets

Committed to continuous self-upgrading, we are driving forward to seize the leadership position in the industrial lighting industry.