flex chains Flex chainsMaterials: POMflexible conveyor top chains are competible with the flexlink types . Width : 83mm 103mm ,146mm. and 83mm with ribsWe are manufacturer professionally in modular belts , plastic top chains, stainless steel top chains, and other conveyor components. We have abtained the quality certificate of ISO 9001:2000, and our products have been sold to Europe, Middle East, ...