Lub hom phiaj yav tom ntej ntawm Lianchuang yog los muab kev kub ceev PCB tsim, PCB pawg thawj coj saib, SMT vuam ua thiab muab cov saw ib qho kev pabcuam rau ntau lub tuam txhab kev tshawb fawb thiab thev naus laus zis tshiab, thiab tsim cov kev pabcuam ceev tshaj plaws thiab muaj zog hauv PCB kev lag luam.
Txais tos rau peb lub vev xaib.
Tiv tauj peb
Sau koj cov lus ntawm no thiab xa tuaj rau peb