Sellers of heavy duty casters - MadeInTerra.com

Jiaxing Yajie Metal & Plastic Products Co., Ltd., China
Wholesaler, Distributor, Exporter and Seller of: casters, caster wheels, castors, industrial casters, plate casters, stem casters, scaffolding casters, heavy duty casters, platform casters
http://www.tradeholding.net/default.cgi/action/viewcompanies/companyid/1094047/

Kwen Yu Co., Ltd., Taiwan
Wholesaler, Distributor, Exporter and Seller of: heavy duty casters, institutional equipment casters, light duty casters, medium duty casters, platform habdcars, wheels exporter
http://www.tradeholding.net/default.cgi/action/viewcompanies/companyid/137188/

Jiaxing Ruibang Hardware Tools Limited, China
Wholesaler, Distributor, Exporter and Seller of: casters, medical casters, industrial casters, caster wheels, heavy duty casters, light duty caster, 5 inch casters, plate casters, stem casters
http://www.tradeholding.net/default.cgi/action/viewcompanies/companyid/1008155/

Beijing Kaiston Caster Co., Ltd., China
Wholesaler, Distributor, Exporter and Seller of: casters, castor wheels, industrial castors, heavy duty casters, castors, swivel casters, rubber casters, polyurethane castors, nylon casters
http://www.tradeholding.net/default.cgi/action/viewcompanies/companyid/1083803/