The company specializes in producing a variety of WD-WDT-WP series of various type worm reducer, the worm used 45 # high quality steel processing by heat treatment.

• 本公司专业生产各种规格的WD型WDT型WP系列各种型蜗轮减速机；蜗杆采用45%23优质钢经热处理加工制造.