ʻO Shenzhen Xinda Chang Technology Co., Ltd., i hoʻokumu ʻia ma ʻApelila 2012, he hui hana kūikawā i ka PCB SMD Assembly no nā huahana uila, me kahi hale hana o 7500m2. I kēia manawa, ʻoi aku ka ʻoihana ma mua o 300 mau limahana. Aia i ka 'Oihana SMT he 5 mau laina hana ki'eki'e ki'eki'e o Samsung a me 1 laina Panasonic SMD, me 5 mau mea pa'i A5 hou + SM471 + SM482 laina hana, 2 mau mea pa'i A5 hou + SM481 laina hana, 4 AOI offline mīkini nānā 'ike maka, 1 pālua- hahai online AOI mīkini mākaʻikaʻi maka, 1 kiʻekiʻe-hopena mea hou-pana ho'āʻo, a me 3 JTR-1000D alakai-noa lua-ala reflow mīkini hoʻoheheʻe.