About Tianchang AJ Metal Products Technology Co., Ltd.
Tianchang AJ Metal Products Technology Co., Ltd. (AJ Scaffolding Manufacturer) was founded in 2013. The firm's early work largely supported critical infrastructure projects across China, including nuclear power, chemical plants, railways, shipbuilding, and buildings. Key foreign-invested partners include BASF, Shell, ExxonMobil, demonstrating trust in AJ's quality standards.
Starting in 2018, AJ expanded into contract manufacturing for international trading companies, broadening product reach beyond scaffolding. By continuously innovating and adapting its manufacturing process, AJ has become a leader in metal plank production, especially catering to emerging markets like the residential solar installation industry.



