Founded in March, 1994, Anhui Tongfa Equipment Co., Ltd is the professional manufacturer of the pipeline fast repair equipments in China.
OUR STRENGTHOur AAA brand products divided by 5 categories including DK6 Electrical Pipeline Hot Tapping Machine series, DK8 Electrical Pipeline Hot Tapping Machine series, WDG4 Self-Crawling Electrical Pipeline Cutting Machine series, Full-Section Type Repair Clamps series and Hot Tapping Saddles series, with over 1000 models in total.
Our products are suitable for varied kinds of pipe such as steel pipe, cast iron pipe, ductile iron pipe, concrete pipe, PE,PVC,PPR pipe and so on.
As the leader in the pipeline construction machine industry in China, we enjoy the good reputation in the pipeline related industries with 90 Chinese patents (12 Invention Patents, 43 Utility Model Patents and 35 Design Patents). We got ISO9001: 2008 International Quality Management System Certified in the year of 2010..