Kampani ya Yongjiu Electric Power Fitting Co., Ltd. yomwe idakhazikitsidwa mu 1989 ndi ndalama zolembetsedwa za yuan 50.58 miliyoni, ili ku Liushi Town, Yueqing City, m'chigawo cha Zhejiang. Monga kampani yapamwamba yapadziko lonse, timachita bwino kwambiri popanga, kufufuza ndi kupanga, kukonza nkhungu, kugulitsa, ndi ntchito yogulitsa zida zamagetsi ndi zida za chingwe.
onani zambiri 1989
Popeza
60
+
Dziko
300
+
Antchito
50
+
Patent
10
+
Mainjiniya
20000
+
Malo
