| | Parker Hannifin Corp (Ravenna, OH) Manufactures plastic hose & tubing | |
| | Parker Hannifin Corp (Green Camp, OH) Hydraulic hose | |
| | Saint Gobain Performance (Aurora, OH) Hydraulic & re-enforced hose & tubing, control cables & systems; plastics extrusions | |
| | Salem-Republic Rubber Co (Sebring, OH) Hand built rubber hose & custom calendering, uncured rubber sheets & coatings | |
| | Spiraduct Inc (Montgomeryville, PA) PVC & industrial hose, plastic & electrical conduit & tubing | |
| | Universal Metal Hose Co (Chicago, IL) Flexible hose & tubing | |
| | Vinylife Hose Co (Romulus, MI) Flexible vinyl hose to convey pellets, powders & liquids | |
| | Purosil (Corona, CA) | |
| | Hebdraulique Inc. (St. Leonard, QC) | |
| | Cherryhill Safety Services (Penn Run, PA) | |
| | B H Products (Manchester, United Kingdom) | |
| | Sunfun Development Co.,Ltd (Xiamen China, AB) | |
| | Apex Engineers (Ahmedabad, India) | |
| | Baili Hose CO., LTD (Hengshui, China) | |
| | Baichuan International Co.,Ltd (Qingdao, China) | |
