推高她的裙子挺身而入+总裁,香港三日本8a三级少妇三级99,gogogo日本免费观看视频,无码乱肉视频免费大全合集

碳鋼彎頭,管件廠家,3PE防腐廠,聚氨酯保溫廠,管卡膠管_河北恒泰管道裝備制造有限公司

POSITION:HOME > NEWS > CORPORATE NEWS >
Warm congratulations on the smooth production of our hot-dip galvanizing project
The company large galvanized project in August 8, 2016 formally put into production, the hot galvanizing project in early 2015....

12-19

2017

Company special equipment certificate added 3PE anti-corrosion project AX class
The company has added a 3PE certificate of anti-corrosion qualification, and 2PE 3PE anti-corrosion steel pipes have obtained the s...

12-19

2017

The maximum diameter of pipe products manufactured by the company is 2620mm
The company has 480 sets of main production and testing equipment, and the testing equipment covers the normal temperature tests fr...

12-19

2017

The company has nine senior engineers
The company has nine senior engineers, 17 engineers, 35 assistant engineers, 65 senior technical workers, 275 intermediate skilled ...

12-19

2017

Total 1 page 4 records
主站蜘蛛池模板: 宜黄县| 岐山县| 伊春市| 霍州市| 林芝县| 如皋市| 新巴尔虎左旗| 浪卡子县| 收藏| 葵青区| 保亭| 望城县| 乐平市| 开江县| 外汇| 铜山县| 丁青县| 冷水江市| 白玉县| 安溪县| 湘潭市| 广河县| 和田县| 沧源| 雅安市| 赣榆县| 翁牛特旗| 横山县| 昆山市| 临湘市| 库尔勒市| 普宁市| 安泽县| 保康县| 寿阳县| 镇安县| 鄂托克旗| 重庆市| 香格里拉县| 苗栗县| 汉沽区|