Tongling Yuanyi Precision Machinery Co., Ltd.
Address: 129 west Cuihu road 5, Tongling Economic Development Zone, Anhui Province
Tel：+86 13956259526
Tel：+86 13905620906
E-mail：sale@yyjgjx.com
Skype:elena.chen93
Single crystal substrate...
Spring piece...
Pressure claw...
Cutting tool die for plastic sealing die of integrated circuit...
Semiconductor and integrated circuit plastic packaging tray mold...
Tongling Yuanyi Precision Machinery Co., Ltd.
Tel：+86 13956259526 Tel：+86 13905620906
E-mail：sale@yyjgjx.com
Address: 129 west Cuihu road 5, Tongling Economic Development Zone, Anhui Province
National service hotline:
Chinese Station
English Station