国产自产77区,老版芒果视频在线污,yase999国产在线观看

ABOUT US

??????The industrialization base of Guangxi Research Institute of Mechanical Industry which is located in Nanning national hi-tech industrial development zone covers an area of 60 acres, has a modern factory building with 9800 square meters,all kinds of machinery and parts cold work form are completely, with the production capacity of large intelligent machinery equipments and sugar machine equipments.

?????? MORE

CLASSIC CASE

CONTACT US

GUANGXIRESEARCH INSTITUTE OF MECHANICAL INDUSTRY CO.,LTD
Add: No.5 Chuangxin Road, Nanning, Guangxi City, China
Tel: (86-771)3316105 3311668
Website: www.gxjyy.com
Fax: (86-771)3294815 3326162
E-mail: griscb@126.com
Wechat: 15277069297
国产精品无码无卡无需播放器 亚洲黄色成人电影 国产成人高潮在线观看视频 A4YY日韩午夜 肉色超薄丝袜脚交一区二区 国产又色又爽又黄的免费软件
上饶市 黄龙县 潜山县 茌平县 邹平县 临漳县
香河县 佛坪县 株洲县 微博 乐陵市 达拉特旗
普宁市 沙坪坝区 宁蒗 财经 永新县 重庆市