Products

Widely applicable in optical film, plastic sheet calendering, lithium-ion battery electrode processing, and coating-related industries.

The internal spiral flow guide system forces heat transfer medium (oil/water) to circulate along a precisely defined path at high velocity, delivering optimal thermal exchange efficiency.

Basic flow guidance control that eliminates direct-flow bypassing

From rubber compounds and tungsten carbide coatings to precision microstructure-etched electroplated rollers, our superior machining precision delivers the reliable substrate backbone your surface finishing processes demand.

Engineered for the most demanding optical and precision manufacturing applications, our optical-grade mirror rollers deliver ultra-smooth surface finishes (Ra ≤ 0.01 μm) that exceed industry standards. 

Through precise surface roughness control, we deliver films with uniform matte finish and superior diffusion performance. Engineered to optimize Haze % and total light transmittance, effectively eliminating surface gloss, sparkle points, and Newton's rings phenomena.