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Authorization certificate for the main engine supporting unit of Dongchai (Jiangsu) Power Technology Co., Ltd. supplying the engine for driving the generator set
Authorization Letter for General Agent of "Diesel Generator Set, Gasoline Generator Set" in Shandong Province
Integrity Supplier Level Certificate
诚信管理示范单位证书
诚信企业家证书
Integrity Professional Manager Certificate
Authorization Letter from Weichai Power Co., Ltd. for Diesel Generator Single Unit Second level Complete Equipment Manufacturer (OEM)
力新单位证书
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