Shijiazhuang Ruite Pump ndi bizinesi yamakono yophatikiza R&D, kapangidwe, kupanga, kugulitsa ndi ntchito.Iwo ali wathunthu kupanga mzere kuphatikiza nkhungu, kuponyera, kutentha mankhwala, Machining ndi msonkhano.Zida Zopangira Nkhungu Zoponyera Makina Odzaza Chifuwa Chothandizira Kutentha Mchenga...
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