Dongguan City Zhenggong Electrical & Mechanical Equipment Technology Co., Ltd kafa a 1988 da ke Dongguan, Guangdong, a 2001 fara samar da hannu mask na'ura, rabin atomatik mask na'ura, cikakken atomatik mask na'ura, chipper, maki walda na'ura, daya jawo daya mask na'ura, daya jawo daya mask na'ura, narkewa spray kayan dukan samar da layi. An kafa lasisin kasuwanci na Taiwan Joint Venture a shekarar 2009, bayan shekaru talatin na bincike da ci gaba da ƙirƙirar. An yi garin thickstreet a Dongguan City lardin Guangdong na babban yankin kasar Sin. A. Yanzu aiki yana da cikakken tsarin inganci da ƙwarewa gudanarwa, kasuwanci tallace-tallace, zane R & D tawagar, samar da masana'antu, ma'auni dubawa, bayan tallace-tallace sabis da sauransu. Na biyu, kasuwanci kashin baya da injiniya fasaha talents kunshi fiye da 120 mutane tawagar na uku, kamfanin ya wuce ISO9001 ingancin management tsarin takardar shaidar, CE takardar shaidar da kuma ci gaba da girmamawa mutunci kamfanoni, m kwangila bin bashi rukuni, haraji kamfanoni, kasar Sin brands, high-tech kamfanoni da sauran girmamawa. Doyawan amfani da kuma inventions takaddun shaida. Haɗuwa da aiki line-up da karfi fasaha tawagar. 4, kamfanin tare da ci gaba da fasaha, karfi aiki karfi, abokin ciniki m sabis ya zama a cikin gida da kasashen waje abokan ciniki amincewa. 5, kayayyakin kamfanin ba kawai suna da babban rabo a kasuwar gida ba, har ma a duk manyan jami'o'i, Japan, Koriya ta Kudu, Mexico, Malaysia, Indonesia, Kudu maso gabashin Asiya, Gabas ta Tsakiya da sauransu a duk faɗin duniya, kayayyakin masana'antu, da yawancin sababbin tsofaffin abokan ciniki da suka yi amfani da kayayyakin.