中文版
ENGLISH
Precision sheet metal:0086-13906299132
Spiral steel pipe,Steel bridge pier and ocean platforms:0086-13962969008
Power transformation structures:0086-513-85151216
Web site：www.nttonglian.com
E-mail：nttl5568512@126.com
Home page
Company
Power transformation structures
Precision sheet metal
Honor
Album
Video
News
Feed back
Contact
Spiral steel pipe,steel bridge pier and ocean platforms
Electric power architecture engineering
Manufacture and installation of equipment
Steel strcture and buckstay
Reticulated shell structures
Power transformation structures workshop
Precision sheet metal workshop
Laser cutting
High and low voltage switchgear cabinet
Sheet metal production and processing
Location：
Home page
>
Honor
Honor
全国电力工程百强企业
A级资信企业
重合同守信单位
质量合格单位
标兵示范单位
南通诚信单位
读者推选的品牌企业
光彩之星
理事单位
质量十佳诚信企业
全国电力百强企业
1
Total：11records ，20records/page
Copyright:：2025
China Jiangsu Tonglian [
Site manage
]
Precision sheet metal:0086-13906299132 Spiral steel pipe,Steel bridge pier and ocean platforms:0086-13962969008 Power transformation structures:0086-513-85151216 
Web site：www.nttonglian.com E-mail：nttl5568512@126.com
