bosj

bosj

BOSJ estabilished in 2004, As a leading producer of many types of roll forming machines in China,BOSJ has won worldwide reputation in this field. Our products have broad markets in Southeast Asia, India, North and South America,Western Asia, Russia and Au

2020年
平成32年
08月
CABLE TRAY

CABLE TRAY

(2020年08月07日)

The cable tray industry is China's basic industry. In the past 20 years, China's cable tr…

3D ROLL FORMING

3D ROLL FORMING

(2020年08月08日)

The new technology for advanced dynamic 3d roll forming can produce profiles with asymmetrical cros…

COLD-FORMED STEEL

COLD-FORMED STEEL

(2020年08月10日)

Cold-formed steel refers to a finished steel product of various cross-sectional shapes bent by a st…

FLEXIBLE ROLL FORMING

FLEXIBLE ROLL FORMING

(2020年08月13日)

Roll forming is one of the most common sheet metal forming processes to produce continuously a larg…

CABLE TRAY ROLL FORMING MACHINE

CABLE TRAY ROLL FORMING MACHINE

(2020年08月15日)

Cable trays are becoming more and more widely used in modern buildings. Traditional manual producti…

GALVANIZED STEEL RIM OF STEREO GARAGE C PURLIN ROLL FORMING MACHINEE

GALVANIZED STEEL RIM OF STEREO GARAGE C PURLIN ROLL FORMING MACHINEE

(2020年08月20日)

The galvanized steel rim of stereo garage c purlin roll forming machine is mainly used for the proc…

THE PRODUCTION PROCESS AND COMPOSITION OF THE GUARDRAIL MACHINE

THE PRODUCTION PROCESS AND COMPOSITION OF THE GUARDRAIL MACHINE

(2020年08月22日)

Guardrail machine for sale is for special machines for making fences and guardrails in highways, bu…

TYPE AND VARIETY SELECTION OF CABLE TRAY

TYPE AND VARIETY SELECTION OF CABLE TRAY

(2020年08月24日)

1. When there is a cable network that needs to be shielded from electrical interference or there is…

ANALYSIS ON THE PROBLEMS OF CORRUGATED ROLL FORMER

ANALYSIS ON THE PROBLEMS OF CORRUGATED ROLL FORMER

(2020年08月27日)

The corrugated roll former of Bosj has high wear resistance and longer life. It reduces the time of…