C-7, one of the Canarm series industrial robotic arms, is designed in accordance with the explosion-proof design standard of Expib IIBT4 /Exib IIBT4 and can be used to collaborate with human workers in hazardous industrial environments. Some of the applicatins where C5 can be used include: assembly, grinding, polishing, handling hazardous materials, painting, welding, palletting, machine tending, etc.