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Six product lines for fiber and CO2 laser cutting machines — nozzles, lenses, sensor cables and spare parts, all available for wholesale and OEM supply.

Laser Protective Lens

Fused-silica protective windows that take the spatter so your focusing lens does not. Stocked in the drawer sizes used by Raytools, Precitec, WSX, Bodor and HSG cutting heads, with 1064 nm AR coating.

Laser Nozzles

Single and double-layer copper nozzles from 0.8 mm to 6.0 mm bore, for fiber and CO2 cutting heads. Threads matched to Raytools, Precitec, WSX, Bodor and HSG, in standard and high-pressure profiles.

Collimator & Focus Lens

Collimating and focusing lenses in fused silica and ZnSe, with focal lengths from 63.5 mm to 254 mm. Each lens is edge-marked with its focal length and coating, so a replacement can still be identified after it is fitted.

Laser Sensor Cable

Shielded signal and sensor cables for capacitive height controllers and cutting-head interfaces. Standard lengths in stock, with M8 or M12 connectors and pinouts matched to your controller on request.

Laser Cutting Parts

Ceramic rings, body insulators, retaining caps, O-rings and seals for common fiber cutting heads. Overhaul kits group the wear parts for one head family, so a full rebuild ships as a single line item.

CO2 Lens & Mirror

ZnSe focusing lenses, GaAs output couplers, and molybdenum or silicon mirrors for CO2 cutters and engravers. Diameters and focal lengths matched to your machine, with 10.6 µm AR coating as standard.

About

Yangzhou Ruiying International Trade Co., Ltd. specializes in laser cutting consumables, optics and machine parts — serving distributors, service centers and OEMs worldwide from Yangzhou, Jiangsu, China.