Ningbo Donly Transmission Equipment Co., Ltd.
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ADD:NO.1 YINHAI ROAD,JIANGBEI AREA,NINGBO,CHAINA PC:315033 FAX:0574-88398999 |
Customer service hotline:400-168-6666 Sales line：0574-88398809 Technology line：0574-87586888 E-mail：frank@cn-donly.com |
