1. Roll forming machine Roll forming machine, it is a continuous bending operation in which a long strip of sheet metal (typically coiled steel ) is passed through sets of rolls mounted on consecutive stands, each set performing only an incremental part of the bend, until the desired cross-section profile is obtained. Roll forming equipment is ideal for producing constant-profile parts with long lengths and in large quantities. At DEE company, roll forming machinery varies in different types such as high-speed cold roll forming machine, roof and wall panel roll forming machine, etc. DEE is a leading manufacturer of roll forming machine in China. Please feel free to check the details of our machinery and don't hesitate to contact us through mobile: +86 13588436451 and email info@deerollforming.com. 1.Door frame forming machine General description This kind of machine for producing DT-52 profile panels, it uses for door frame. Main Technical Parameter Description: DT-52 Door frame forming machine Type Galvanized steel sheet Material Thickness 0.8-1.5mm Yield strength 235Mpa Roller Material: No 45 steel with chrome Max Forming Speed: 20m/min Roller Drive: Chain transmission

2. Cutting Model: Servo flying cutting Controller: PLC Operation: Touch screen and button. Working flow: Decoiling—leveler –servo feeding —punching—feeding guide—roll forming—straighter-servo flying cutting—Run out table 2. Large span roof roll forming machine General Description This kind of machine for producing DT-610 profile panels, it uses for hangar, warehouse, garage, factories, grain depot, exhibition hall, business center, market, business building, public service facility etc Main Technical Parameter Description: DT-610 Large span roof forming machine Type colored steel sheet Material Thickness 0.8-1.3mm Yield strength 235Mpa Roller Material: No 45 steel with chrome Max Forming Speed: 15m/min Roller Drive: Chain transmission Cutting Model: Hydralic cutting Controller: PLC

3. Operation: Touch screen and button. Working flow: Decoiling—guiding and feeding –roll forming—cut to length—Run out table. Auxiliary equipment: DTW-610 Arch curved equipment DTV-610 Electric locking machine 3.Colored Tile Forming Machine General Description This kind of machine for producing for colored tile roof panels. We can design and manufacture machines for forming different profiles according to customers’ requirement. Main Technical Parameter Description: ST-183 colored tile roll forming machine Type colored steel sheet Material Thickness 0.5-0.6mm Yield strength 230-345Mpa Roller Material: No 45 steel with chrome Max Forming Speed: 20-30m/min Roller Drive: Chain transmission Cutting Model: Hydralic cutting Controller: PLC Operation: Touch screen and button. Working Flow: Coil car raise coil to decoiler—Guiding and Feeding –Roll forming—Cut to length—Run out table

4. 4.Roof and Wall Panel Forming Machine General Description This kind of machine for producing different panels, just like all kinds of roof panels, wall panels, inner liner panels and so on. Main Technical Parameter Description: DT series roll forming machine Type colored steel sheet Material Thickness 0.4-0.7mm Yield strength 230-345Mpa Roller Material: No 45 steel with chrome Max Forming Speed: 15m/min Roller Drive: Chain transmission Cutting Model: Hydralic cutting Controller: PLC Operation: Touch screen and button. Working Flow: Decoiling—Guiding and Feeding –Roll forming—Cut to length—Stacker 5.Guard Rail Forming Machine

5. General Description This kind of machine is special forming equipment for producing the speedway guide rail. we can design the2-wave or 3wave profile panel. Main Technical Parameter Description: Speedway guard rail roll forming machine Type Steel strip Material Thickness 3-4mm Yield strength 230-300Mpa Roller Material: D2 Max Forming Speed: 20m/min Roller Drive: Gimbal transmission Cutting Model: Post cutting Controller: PLC Operation: Touch screen and button. Working Flow: Loading coiler — Decoil the sheet — Leveling sheet —Front shearing— Punching holes — Roll forming — Rear cutting—Auto-stacking View the website Address：Shanhe village,Wenyan Town,Xiaoshan,Hangzhou City,Zhejiang,China. Mobile：+86 13588436451 Tel：+86 571 87028876 Fax：+86 571 87028876 Email：info@deerollforming.com Web：www.dee-rollforming.com