Zhejiang Hand in Hand Electrical zida inakhazikitsidwa mu 2014, ndi ndalama zomangamanga za yuan 120 miliyoni, kuphimba kudera la mamita lalikulu oposa 30,000, ndi malo nyumba oposa 50,000 lalikulu mamita.Amapanga kwambiri zowotcha mpweya, chophika mpunga, chophikira chamagetsi, makina owotchera ndi zina.
Monga mbali zachitsulo za chinthucho ziyenera kupangidwa ndi electroplated, m'pofunika kuyeza pH ya kusamba kwa electroplating mu thanki ya electroplating.Chifukwa cha zovuta za njira yopangira ma electroplating, zofunikira pakusankha zida ndi kukonza zolakwika ndizokwera kwambiri.Kudalira Sinomeasure Eng.Zaka zambiri za Shen pakuwona pH ya akasinja a electroplating ndikuwunika kolondola kwazomwe zikuchitika pamalopo, Sinomeasure pH mita yakwanitsa muyeso wokhazikika wa pH.
