Igus [India] Pvt. Ltd. Is the manufacturer and supplier of Highly Flexible Pneumatic Air Hose for E-Chains. Igus [India] Pvt. Ltd. Is an ISO 9001 certified company. Highly Flexible Pneumatic Air Hose for E-Chains is available with bending radius 10 x d. This Highly Flexible Pneumatic Air Hose is polyurethane, silicon-free and is oil-proof.