Huachun covers an area of 13,000 square meters including factory building area of 3,300 square meters and owns 108 employees. It is the largest air pressure plate alignment machine manufacturer in China. Its main products include: air pressure plate alignment machine and hydraulic plate alignment machine, with four categories and thirty varieties for the former, two categories and 18 varieties for the latter. Besides, it has another product, i.e. joinery core plate alignment machine with three specifications available.