DongOu Main Shaft & Counter Shaft（东欧）  

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Chongqing Dongou MachineryWe are a high-tech enterprise integrating R&D, production and sales, and have obtained ISO9001 quality management system certification.New and regular customers are warmly welcome for purchase and cooperation!Contact: Mr. LiMobile: +86 15730112229 (WeChat ID same as phone number) [Detailed Introduction]