KRRASS HVAC Machine
KRRASS (Anhui) Manufacturing CO.,LTD. is an economic entity integrating manufacturing, installing, selling central duct equipments, also the professional manufacturer of duct terminal device, tube, component and duct equipment. Located in “town of machine tool”, Bowang District, Ma’anshan, Anhui, China.
KRRASS (Anhui) Manufacturing CO.,LTD. is a high-tech Joint Venture (JV) funded by Nanjing Klaus CNC Machinery CO.,LTD and Hong Kong RICH-DO INTERNATIONAL TRADING CO., LTD, specialized in manufacturing duct production lines and round pipe equipments.
KRRASS (Anhui) Manufacturing CO.,LTD. is dedicated to the R&D of ventilating duct and round pipe equipments, main products including: duct production equipment, full-automatic plasma cutting machine, shearing machine, edge-folding machine, pittsburgh lockfomer machine, TDF flange forming machine, beading machine, angle bending machine, plate-rolling machine, shrimp elbow making machine, reel shearing machine and accessories.
Spiral duct former machine , round duct spiral forming machine made in China
Duct Elbow maker, round duct elbow making machine spiral duct forming machine
Spiral round duct making | Forming machine | Round tube spiral duct Manufacture machine
Duct Elbow maker | round duct elbow making machine spiral duct forming machine
KRRASS HVAC Square Ducting machines manufacture auto line Suppliers and Manufacturers
Duct Manufacture Auto Line U shape , hvac duct production line U by KRRAS
Electric sewing machine, duct joint machine, wind pipe production machine KRRASS.
Duct Manufacture Auto Line U Shape | Hvac Duct Production Line U by KRRAS
KRRASS Brand Auto duct line Ⅲ / CNC HVAC air duct production line machine 1.3 meters
KRRASS brand Auto duct line Ⅲ | CNC HVAC air duct production line machine 1.3/1.5 meters
KRRASS Brand Duplex TDF flange forming machine | china hvac duct machines
Spiral tube making machine | Spiral duct forming machine | Spiral airduct welding machine
Pneumatic folder sheet metal bender from KRRASS
Automatic TDF Corner Production Line from KRRASS
The process of simple Duct making from KRRASS
CNC Auto Duct Line 5 Hvac Air Duct Manufacture Auto Line Ⅴ from KRRASS
1.3m/1.5m/2m Five Line Seven Line Duct Groove Beading Machine Manufacturer from KRRASS China
LQ12 roll shearing machine|slitting beading cutter 1.2mm sheet metal from KRRASS
1m/1.3m/1.5m Asymmetrical 3-roller Bending Machine From KRRASS
1.5*2500mm Pneumatic TDF Folding Machine | Pneumatic Sheet Metal Bending Machine from KRRASS
KRRASS Brand CNC Angle Iron Steel Hole Punching Line Machine | Angle Iron Production Line
KRRASS Stock J23 16Ton Mechanical Power Press Machine 16t Factory
KRRASS(Anhui) Manufacturer 1250/1500mm Auto Duct Line 3 Export to Mexico
T12 Flange machine TDF & clip roll forming machine From KRRASS
TDF& Flat Sheets Pneumatic Folding machine | TDF Folding Machine from KRRASS
KRRASS (Anhui) Manufacturer Hvac Duct Auto Production Line III Exported to USA
T15 TDF Flange Forming Machine |TDF Clip Maker Flange Former Machine From KRRASS