Product center
  • Construction Materials MachineryOur primary products include PU sandwich panel machine, high speed roll forming machine, steel deck forming machine, auto change purline machine, purlin forming machine, downspout forming machine..
  • Steel Structure MachineJinggong has been a steel structure machine manufacturer since 1968. Throughout the 41 years of development, the company has expanded its production to include a wide range of products such as H beam welding machine,..
  • Cold Roll Forming MachineCold roll forming is a continuous and highly efficient forming process that flat coil stock is made into a series of corrugated rolls. This steel processing equipment has been extensively applied in our daily life....
  • Welded Tube MillHigh frequency welded pipe making machine is the main equipment for welded tube products that adopt cold roll forming and high frequency welding technology. This steel processing equipment uses raw material...
  • Slitting Line/Cut To Length Line

    Slitting line and cut to length line are mainly used for pre-process of coil steel sheets. This steel processing equipment is widely applied in industries like transformer, household electrical appliance, automobile etc.

  • Metal Working MachineryRontech can supply metalworking machinery that is extensively used in various applications in different industries. This steel processing equipment is manufactured using mild steels..
  • Shot Blasting MachineThis steel processing equipment adopts rotor blasting device to shoot the steel ball and blasts on the surface of steel workpieces so as to clear the dust, rust, burr or other objects on the workpiece surface. ...
  • Metal Coil Sheet/Metal Corrugated Panel ProductRontech started steel structure construction business in 1999. Now our company is a leading company in this industry and gets a lot of customers both home and abroad. Based on 15 years’ experience, we are cooperating with many steel manufacturers.
  • Racking Roll Forming MachineRacking roll forming machine adopts servo controlled material feeding technology for complex punching to guarantee precision. This steel processing equipment also adopts track cutting technology to ensure the machine capacity and gear ...
  • Cable Tray Roll Forming MachineCable tray roll forming machine (also called cable ladder roll forming machine) is capable of making different sizes of cable trays through replacing punching moulds. The cable trays produced by this roll forming production line ...
Company Introduction SHENYIN

Rontech Imp & Exp Co., Ltd is a subsidiary company of Zhejiang Jinggong Science & Technology Co., Ltd. With 5 million RMB registered capital, our company specializes in producing cold roll forming machinery, high frequency welded tube mill, series of sandwich panel lines, steel coil slitting and cut to length line, metal working machinery, shot blasting machine, metal coil sheet, etc. Rontech has become a professional manufacturer of steel processing equipment in China.

Founded in 2006, our company introduces foreign advanced technology, recruits technology professionals and develops new products constantly in accordance with market demands. Till now, our holding company has several bases located in Shaoxing, Hangzhou, Wuhan and Zhenjiang of China.  

Based on decades of experience, Rontech now is good at analyzing customers' needs and advising reasonable solutions. Our company is also capable of optimizing distribution of resources in links of designing, manufacturing, assembling and testing. Through strict quality control in those links, Rontech supplies reliable and durable roll forming machines to our customers.

With advanced technological equipment, tremendous technical strength and reliable product quality, our steel processing equipment have been exported to Russian, Brazil, India, South Africa, Germany, USA, Mexico, Saudi Arabia, etc.

Contact Us
  • Tel: +86-575-85684392
  • Mobile: +86-13819580129
  • Fax: +86-575-85589596
  • WebSite: