公司简介
河北祥凯减速机有限公司专业生产蜗轮蜗杆减速机,WH系列圆弧圆柱蜗杆减速机（JB2318—79）
Hebei Xiangkai reducer Co., Ltd. specializing in the production of worm gear reducer, WH series of arc cylindrical worm reducer (JB2318 - 79)
Hebei Xiangkai reducer Co., Ltd. specializing in the production of worm gear reducer, WH series of arc cylindrical worm reducer (JB2318 - 79)