YNN Technology Co., Ltd +8613080793051
Home About US News Product Download Contact
News      
 SKF named Penske parts suppliers .. 2016/7/13
 TimkenSteel and SMS Meer .. 2016/7/13
About US  
YNNTech is specialized in research,development and production of construction machinery,industrial equipment. 
The main products are concrete pump,concrete mixing machine,roof and wall panel making machine, etc.
 

Webpage Copyright All Rights Reserved. YNNTech LTD & Tongyi Machinery Co.,Ltd
TEL:+86-13080793051 Email:ynntechnology@163.com

Address: Qianjin Town, Dadong District, Shenyang, 110041 China