重庆市标城机械有限公司，位于重庆市沙坪坝区梨树湾杨家沟32号，生产品微机总成及配件，三轮车后桥：三轮车配件并承接各种齿轮加工，欢迎来电咨询洽谈！
Chongqing biaocheng machinery co., LTD., located in shapingba district, pear bay 32, Yang, born product computer assembly and accessories, tricycle rear axle: tricycle fittings and engaged in all kinds of gear processing, welcome to inquire negotiate!
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重庆市标城机械有限公司，位于重庆市沙坪坝区梨树湾杨家沟32号，生产品微机总成及配件，三轮车后桥：三轮车配件并承接各种齿轮加工，欢迎来电咨询洽谈！