Kupaka chigawo chophatikizika ndiye gawo lomaliza la kupanga zida za semiconductor. Integrated circuit phukusi ayenera kusunga chinyezi. Makampani ambiri onyamula katundu m'makampani a semiconductor amasankha kabati yowumitsa kuti ateteze zigawo.

Monga Chinese kutsogolera mu chinyezi ndi kutentha kuwongolera mayankho WOPEREKA, YUNBOSHI amapereka ulamuliro chinyezi kuyanika makabati ku mlengalenga, semiconductor, kuwala madera. Kabati yathu yowuma imagwiritsidwa ntchito kuteteza zinthu kuzinthu zowonongeka ndi chinyezi monga mildew, bowa, nkhungu, dzimbiri, oxidation, ndi warping. YUNBOSHI TECHNOLOGY imayang'ana kwambiri kafukufuku ndi chitukuko cha matekinoloje ake owongolera chinyezi m'misika yosiyanasiyana yamankhwala, zamagetsi, semiconductor ndi mapaketi. Takhala tikutumikira makasitomala ochokera kumayiko 64 monga Rochester--USA ndi INDE-India kwa zaka zambiri. Zofuna zilizonse zokhudzana ndi kuwongolera chinyezi, chonde omasuka kulumikizana nafe.