We are a comprehensive service professional production enterprise in one of set researching, developing, manufacturing and selling of insulation pipeline, anti-corrosive pipeline and pipe fittings in China , and We have more than *0 years produce and sales experiences in this line business.
our main products:
1. pre insulated steel pipe: used in the district heating and cooling system, for hot or chilled water supply
2. 3 layer pe coated steel pipe: for oil and gas supply
3. steam insulation pipe: for high temperature steam supply
4. spiral steel pipe
5. hdpe outer casing pipe