中文а∨天堂在线_97AV无码人妻秘书_中文字幕无线码一区2020青青_久久无码色综合中文字幕

搜索
 
06
 
05
 
01

PRODUCTS

 
 
 
 
 
02
03
04

Hongsheng polypropylene winding structure wall pipe, wear resistance, zero leakage, high strength, long life...

READ MORE >

 
 

The integrated prefabricated pump station is a device for lifting and draining sewage, rainwater, drinking water, waste water, etc...

READ MORE >

 

Hongsheng HMPP integrated high-strength inspection well is more environmentally friendly and beautiful than concrete wells and brick wells...

READ MORE >

 

HMPP continuous tank seepage body has the characteristics of good buried depth, high rigidity, convenient construction...

READ MORE >

News Center

 

Case

 
 
  • Hongsheng Plastic (Hangzhou) C

    Hongsheng Plastic (Hangzhou) Co., Ltd. was established in 1992 with a registered capital of RMB 108 million. It is a com

  • Welding method of PE pipe

    We can see that PE pipes are used in a relatively large amount around us, and they also have unique advantages, so we mu

  • Five stages of PE pipe hot mel

    In order to meet the needs of the project, PE pipes are usually connected, and there are many connection methods for thi

共3條 每頁3條 頁次:1/1

Hongsheng Plastic (Hangzhou) Co., Ltd.


       Hongsheng Plastic (Hangzhou) Co., Ltd. was established in 1992 with a registered capital of RMB 100 million. It is a company integrating plastic product production and equipment manufacturing.

 
30  years
57  items
70 + homes

Hongsheng Plastic (Hangzhou) Co., Ltd. was established in 1992 with a registered capital of RMB 108 million. It is a company integrating plastic product production and equipment manufacturing.

Has obtained 57 national patents, including 7 invention patents, 16 software copyrights, and 3 provincial scientific and technological achievements

Provide product support for Yada, Zhongcai, Guotong, Yonggao, Yatong, Hengjie, Xiongsu and more than 70 small and medium-sized pipeline manufacturers

More than 20 provinces (cities) such as Beijing, Shanghai, Tianjin, Xiamen, Changsha, Nanjing, Jinan, Zhengzhou, Hefei, etc. have set up service and marketing service agencies, and more than 100 distribution agencies have been established in major cities across the country

100 + homes
 
 
 

Hongsheng PE-RT II type pipe fittings series products are more environmentally friendly and beautiful than general products...

READ MORE >

Hongsheng PE pipe fittings and pipe products are more environmentally friendly and beautiful than general products...

READ MORE >

?

Online
service

?

Online serviceservice hours:9:00-18:00

Select customer service communication:

?

Hotl
ine

?

0571-82468855
Consulting service hotline

?

WeChat
scan

WeChat public account