Profile: Sigma Link designs and builds turnkey powder & liquid paint plants. We have customized solution to design and build turnkey paint plants for various market segments like automobile, motor cycle, scooters & car accessories, textile, control panel, stabilizers, CPU, genset, home appliances, aluminum extrusions, cylinder, and CNC machines. We offer customized pre-treatment process with perfect corrosion protection tailored to the pre-treatment requirements (for materials such as steel, aluminum or plastics). We design and build various types of pre-treatment plants depending upon the work piece size, shape, production method, material conveying systems & conversion coatings based on the individual clients’ requirement. We design and build different types of spray & dip pre-treatment plants for metals & plastic parts depending upon the type of conversion coating to be applied on work piece. Our complete powder coating systems include pretreatment, water drying oven, powder curing ovens, clean room for powder booth with multiple color changes, & air supply unit.