推力杆(反作用力杆)总成、前平衡夹总成的制造;限位 块、免维护平衡轴衬套的设计与制造 。
Manufacture of thrust rod (reaction force rod) assembly and front balance clamp assembly; Design and manufacturing of limit block, maintenance free balance shaft bushing
推力杆(反作用力杆)总成、前平衡夹总成的制造;限位 块、免维护平衡轴衬套的设计与制造 。
Manufacture of thrust rod (reaction force rod) assembly and front balance clamp assembly; Design and manufacturing of limit block, maintenance free balance shaft bushing