Engineering Capability
One-Stop Engineering Support for Global OEM & Industrial Customers Hotop provide professional engineering and development support to overseas OEMs, importers, and distributors who require reliable, customized silicone hose solutions. Hotop engineering capability bridges design, validation, and mass production—helping you shorten development cycles, reduce risks, and achieve stable long-term supply. Core Engineering Strengths »Dedicated R&D & Engineering Team Experienced engineers specialized …
Silicone Coolant Hose
HOTOP silicone coolant hose keeps your vehicle safe on the road for many years. Developed with the utmost attention to detail and manufactured from high-quality materials, it is sure to provide a long-lasting service life.
Silicone Duct Hose
High performance. Exceptional “positive” and “negative” Pressure-resistance. High-quality polyester reinforced. Extra ply of Spring Stainless-steel wire encapsulated between the fabric plies. Temperatures: -65°F to 350°F (-55°C to 177°C).