HIGHTOP is pleased to announce our 2026 National Day holiday. We will be on vacation from Oct 1 to Oct 7 and resume work on Oct 8. Kindly arrange your equipment procurement, shipment and after-sales requests in advance to avoid delays. We wish all our customers a wonderful holiday!

On September 10, 2026, Alibaba CoCreate Summit 2026 concluded after two days of industry exchange and business networking in Los Angeles, USA. The event brought together buyers, contractors, and industry professionals, providing opportunities for international companies to showcase equipment, discus

Learn 6 essential polyurethane and polyurea spray application tips covering material consumption, spraying efficiency, vertical surfaces, and coating thickness.

HIGHTOP will exhibit mini excavators, lawn mowers, skid steer loaders and electric golf carts at the 140th Canton Fair, October 15–19, 2026. Visit booths 4.0C15–16 and 9.0B30.

High pressure polyurethane foam injection machines are essential equipment for modern PU foam production. This article explains the working principle, key components, high-pressure mixing technology, advantages, and industrial applications of polyurethane injection machines, helping manufacturers understand how to choose the right PU foaming equipment for automotive, furniture, insulation, and other industries.