Ningbo Boway Alloy Precision Fine Wire Co., Ltd., as a global leader in high-end precision fine wire, has its subsidiary Beckhoff GmbH with a 136-year history and the renowned "bedra" brand. The company has developed a multi-series, high-quality cutting wire product line widely used in industries such as automotive manufacturing, medical devices, electronic communications, and household appliances. It has accumulated over 137 invention patents and holds more than 60% of the global market share. Boway Fine Wire is committed to advancing industry development by driving digital transformation, providing high-quality products and customized solutions to global clients, creating value for customers, and enhancing the manufacturing precision and speed of the global industrial sector.

The blac high-speed black gold wire adopts the subversion of the traditional composite reconstruction technology to obtain a special surface structure, which has excellent processing speed. Compared with the brass wire, the processing speed is increased by more than 40%, and the production capacity of three machines can reach four machines.

The blac high efficiency black gold wire adopts the subversion of the traditional composite reconstruction technology to obtain a special surface structure, which improves the surface finish by more than 25% compared with the brass wire, and has excellent cutting surface quality and finish.
The products are mainly used in global medical equipment, automobile manufacturing, precision molds, electronic communications, high-end clocks and watches, household appliances and other industries, and are committed to improving the precision and speed of world industrial manufacturing and creating a better life for mankind!