Hongli is a company that brings together technology and engineering to provide innovative solutions for our customers in the range of pipe threading machines, pipe grooving machines, pipe bending machines, pipe cutting machines, pipe drain cleaning machines and some other pipe machines and tools.
Our company Hongli has been in business since 1988 as Hangzhou Huaxing Machinery Factory. We have grown to be one of leading manufacturing companies of pipe threading machines and pipe grooving machines and pipe cutting machines and pipe hole cutters in China with many customers around the globe.
- Hangzhou Huaxing Machinery factory was founded, successfully R&D the first pipe threading machine.
- EstablishedHangzhou Huaxing Machinery Co. Ltd.
- Successfully R&D China’s first handheld SQ30 pipe threader.
- Model 50/ 80/100 pipe threading machines got CE, GS certification by GermanyRhine.
- EstablishedHangzhou Hongli Pipe Machinery Co. Ltd.
- Successfully R&D the first pipe grooving machine.
- Successfully R&D the first pipe cutting machine.
- Successfully R&D in succession high efficient pipe threading machine SQ50D, SQ50E, SQ50F, SQ80C1, SQ100F.
- Model30/50/100 pipe threading machine got the CSA certification.
- Became the National high-tech enterprises.
- SQ30-2B portable pipe threaderwas included in the National Torch Program.
- Developed high-end threading die which was service in the field of oil pipelines, the only domestic manufacturer to get involved in this field.
- Established sales company - Hangzhou Guanba Machinery Import &Export Co.,Ltd.
- SuccessfullyR&D the pipe hole cutter with big power, used in Subway Fire Engineering.
- Successfully R&D the portable fire pipe hole cutter.
- Successfully R&D the large caliber explosion-proof pipe cutter.
- Successfully R&Dthe drain cleaning machines A75, A150.
- Successfully R&D the automatic pipe grooving machine.
- How Do You Check Your Pipe Threading Dies Before You Shipping Them ?The quality of pipe threading dies are different as per different material, processing technic, heat treatment and surface treatment. How will you do your quality control before you shipping the threading die sets?2019-07-08
- What Are Pipe Threading Dies ?Pipe threading dies are one of significant spare parts for pipe threading machines. Your processing on threads types and pipe sizes are as per your pipe threading dies.2019-07-02
- Is the Harder a Material, the More Wear Resistant?For pure material, this is indeed the case: the harder the material, the more resistant it is.2019-06-26