WWIN-I company is a comprehensive production and sales of high-tech enterprises, the main business scope is Plasma Cutting Consumables, Laser cutting consumables, Welding and cutting parts, Replacements for Plasma Torch Electrode; Nozzle; Retaining Cap; Swirl Ring; Shield etc. For many years, through our efforts have for many customers with perfect solutions and services.

Demark (Wuhan) Technology Co., Ltd. is a company specializing in providing overall solutions for laser industrial applications and laser accessories, integrating R&D, production, sales and technical services. With over 25 years of focus on the laser technology field, the company has a complete range of laser equipment products, including high-precision laser welding machines, environmentally friendly laser cleaning machines, industrial-grade 3D printing systems, multi-functional laser marking machines, intelligent laser cutting machines, and various laser accessories and consumables. We have a team of engineering and technical personnel with many years of experience in analyzing the demands of the laser field. Our equipment is complete and our technical strength is strong, enabling us to provide customers with high-quality products and services.

NingBo QiSheng Welding Tools Plant is a private enterprise established in NingBo, Well known as a Welding and cutting base. Acting as a specialized manufacturer and exporter of welding and cutting equipments and spare parts in the market. Such as Welding and Cutting nozzle, Co2 machine, Gas cutting machine, welding and cutting outfit, gas regulator, cutting torch, electrode holders, MIG and TIG Gun...