Welcome to our website! 

 

E-mail:     spring.sui@honor-energy.com

suixinyichn@163.com

Service Line:+86-546-7755028

 


 

  • keyword :
  • Category :
  •  
Elevator Rings
  • Details:   Adopts two-stage shot blasting surface strengthening technology.  To select high-class alloy steel die forging molding;  Intensity check uses finite element analysis, and electrical measuring method...
current show 1-1 record total 1 record
jumppage
firstprevious1nextlast
current 1 page/total 1 page

CONTACT US

Dongying Haixin Petroleum Equipment Co. Ltd.
Add:Management Committee building,shengli industryzone,Xicheng, Dongying City zone,Shandong,China
Tel:+86-546-7755028
Fax:+86-546-7718870
E-mail:spring.sui@honor-energy.com

              suixinyichn@163.com

Copyright © 2016 Dongying Haixin Petroleum Equipment Co. Ltd. All Rights Reserved
error

上海11选5开奖

内蒙古11选5走势图 主流彩票平台 上海11选5开奖 湖北11选5开奖 云南11选5走势图 上海11选5开奖 上海11选5开奖 内蒙古11选5开奖 炫乐彩票开户 五洲彩票注册

内蒙古11选5走势图 主流彩票平台 上海11选5开奖 湖北11选5开奖 云南11选5走势图 上海11选5开奖 上海11选5开奖 内蒙古11选5开奖 炫乐彩票开户 五洲彩票注册