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
semiconductor chip...
Semiconductor and integrated circuit gate runner mold (bottom)...
Semiconductor and integrated circuit gate runner 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