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

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2020年平成32年	08月	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 (2020年08月08日) The new technology for advanced dynamic 3d roll forming can produce profiles with asymmetrical cros… 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 (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 (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 (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 (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 (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 (2020年08月27日) The corrugated roll former of Bosj has high wear resistance and longer life. It reduces the time of…
2021年平成33年	06月	CABLE TRAY (2021年06月01日) BOSJ, roll forming machine manufacturers in China, estabilished in 2004, As a leading producer of m… 3D ROLL FORMING (2021年06月02日) BOSJ, roll forming machine manufacturers in China, estabilished in 2004, As a leading producer of m… COLD-FORMED STEEL (2021年06月03日) BOSJ, China roll forming machine manufacturer, estabilished in 2004, As a leading producer of many … FLEXIBLE ROLL FORMING (2021年06月04日) BOSJ, roll forming machine manufacturers in China, estabilished in 2004, As a leading producer of m… CABLE TRAY ROLL FORMING MACHINE (2021年06月05日) BOSJ, China roll forming machine manufacturer, estabilished in 2004, As a leading producer of many … GALVANIZED STEEL RIM OF STEREO GARAGE C PURLIN ROLL FORMING MACHINEE (2021年06月06日) BOSJ, roll forming machine manufacturers in China, estabilished in 2004, As a leading producer of m… THE PRODUCTION PROCESS AND COMPOSITION OF THE GUARDRAIL MACHINE (2021年06月07日) BOSJ, roll forming machine manufacturers in China, estabilished in 2004, As a leading producer of m… ANALYSIS ON THE PROBLEMS OF CORRUGATED ROLL FORMER (2021年06月08日) BOSJ, roll forming machine manufacturers in China, estabilished in 2004, As a leading producer of m… TYPE AND VARIETY SELECTION OF CABLE TRAY (2021年06月09日) BOSJ, roll forming machine manufacturers in China, estabilished in 2004, As a leading producer of m…
2021年平成33年	08月	NOTICES FOR C PURLIN ROLL FORMING MACHINE (2021年08月04日) I. Advantages of C purlin roll forming machineC purlin roll forming machine adopts advanced automat… THE OPERATION FLOW OF ROLL FORMING MACHINE (2021年08月05日) The operation of the roll forming machine should strictly implement the operating procedures, so as… SAFE USE PRINCIPLES OF TUBE CUTTING MACHINE (2021年08月11日) Tube cutting machineAutomatic tube cutting machine is usually used to control hydraulic pumps. As a… THE STRUCTURE AND WORKING PRINCIPLE OF ROLL FORMING MACHINE (2021年08月12日) Definition of roll forming machineA roll forming machine refers to a machine that processes polishe… DESIGN FEATURES OF COLD FORMING EQUIPMENT (2021年08月18日) The new development direction of cold roll forming equipment in material formingIn recent years, us… HOW TO USE TUBE PUNCHING MACHINE CORRECTLY (2021年08月19日) Wide application of tube punching machineSteel products and tubes are ubiquitous. With the increasi… DAILY INSPECTION OF PIPE WELDING MACHINE (2021年08月25日) Application of pipe welding machinePipe welding machine has been widely used in plastics, automobil… PRODUCT FEATURES OF TUBE CUTTING MACHINE (2021年08月26日) The rapid development of the industry is driven by market demand; the output and consumption of met…
2022年平成34年	-	WHY IS THE PRICE DIFFERENCE BETWEEN DIFFERENT ROLLING MOLDING MACHINES LARGE? (2022年) For a newcomer, or a customer who is particularly price sensitive, we find that the equipment we se… THE METAL FORMING PROCESS OF METAL ROLLER PRESSING MACHINE (2022年) Ⅰ.Process method of metal roll press forming machineThe commonly used flexible roll forming process… CONDITIONS TO BE MET FOR LUBRICATION OF ROLL FORMING MACHINES (2022年) For the roll forming machine, because it is a product of mechanical equipment, it is also the same … 11 KEY PROCESSES THE ROLLING MOLDING MACHINE ADOPTS (2022年) The roll forming machine is a highly automated and fully functional forming machine that can improv… WHAT IS AUTOMATIC TUBE WELDING MACHINE? (2022年) Ⅰ. What is the automatic tube welding machine?The automatic tube welding machine is a machine for a… THE SOLUTION OF DEFORMATION IN ROLL FORMING MACHINE (2022年) Ⅰ. The operation of roll forming machineTo place the prepared profile steel between two driving rol… DETAILS ABOUT THE FORMING PROCESS OF METAL ROLL FORMING MACHINE (2022年) Ⅰ. History of metal roll forming machineMetal roller pressing forming machine processes materials i… CABLE TRAY (2022年) The cable tray industry is China's basic industry. In the past 20 years, China's cable tr… 3D ROLL FORMING (2022年) The new technology for advanced dynamic 3D roll forming can produce profiles with asymmetrical cros… COLD-FORMED STEEL (2022年) Coil forming steel refers to a finished steel product of various cross-sectional shapes bent by a s… FLEXIBLE ROLL FORMING (2022年) Roll forming is one of the most common sheet metal forming processes to produce continuously a larg… CABLE TRAY ROLL FORMING MACHINE (2022年) 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 (2022年) The galvanized steel rim of stereo garage door roll forming machine is mainly used for the processi…
	01月	THE DEVELOPMENT HISTORY OF STAINLESS-STEEL TUBE PUNCHING EQUIPMENT (2022年01月01日) BOSJ estabilished in 2004, As a leading china roll forming machine manufacturer, BOSJ has won world… THE MOST EFFECTIVE WAY TO PURCHASE TUBE PUNCHING EQUIPMENT (2022年01月02日) BOSJ estabilished in 2004, As a leading china roll forming machine manufacturer, BOSJ has won world… DETAILS IN THE DAILY MAINTENANCE OF CABLE TRAY MACHINE (2022年01月03日) BOSJ estabilished in 2004, As a leading china roll forming machine manufacturer, BOSJ has won world… THE IMPORTANCE OF CHOOSING ACCESSORIES FOR CABLE TRAY MACHINE (2022年01月04日) BOSJ estabilished in 2004, As a leading china roll forming machine manufacturer, BOSJ has won world… COLD ROLL FORMING: A PROCESS THAT THE INDUSTRY CANNOT UNDERESTIMATE (2022年01月05日) As one of the roll forming machine manufacturers in china, BOSJ provides technical service and supp… BENEFITS OF USING AUTOMATIC PIPE CUTTING MACHINE (2022年01月06日) As one of the roll forming machine manufacturers in china, BOSJ provides technical service and supp… HOW TO EXTEND THE SERVICE LIFE OF THE AUTO PACKAGING MACHINE? (2022年01月07日) As one of the roll forming machine manufacturers in china, BOSJ provides technical service and supp… DAILY MAINTENANCE OF AUTOMATED TUBE CUTTING MACHINE (2022年01月08日) As one of the roll forming machine manufacturers in china, BOSJ provides technical service and supp…
	05月	OPERATION REGULATIONS OF AUTOMATIC PIPE WELDING MACHINE (2022年05月02日) Presumably everyone has a certain understanding of the automatic pipe welding machine, so what is t… YOU SHOULD BE CAREFUL ABOUT THE LOW PURCHASE PRICE OF ROLL FORMING MACHINE (2022年05月03日) During the sales process of roll forming machine equipment, we often encounter some new customers w… WORKING PERFORMANCE OF ROLL FORMING MACHINE (2022年05月09日) The rolling forming machine has the principle of the average force of each pass, which can prolong … WHAT ARE THE ASPECTS OF ROLL FORMING MACHINE MAINTENANCE? (2022年05月10日) We also know that no matter how sophisticated equipment is in the process of long-term use, there w… SHOULD ROLL FORMING MACHINE BE CONFIGURED AS HIGH AS POSSIBLE? (2022年05月16日) In real life, many people pursue high configuration and high requirements. And some more rational c… HOW TO CHOOSE A GOOD ROLLING MOLDING MACHINE? (2022年05月17日) Roll forming machines are widely used in automobiles, and the existence of machines is of great sig… WHAT ARE THE STRUCTURE TYPES OF ROLL FORMING MACHINE? (2022年05月23日) The structure of the roll forming machine is diverse, and can be divided into several types accordi…
2023年平成35年	04月	HOW TO REDUCE THE FAILURE OF ROLLING FORMING MACHINE? (2023年04月01日) After many people got the equipment, they began to produce day and night. What is the bearing capac… WHAT IS BILLET COMPRESSION WHEEL AND WHY DO YOU CARE? (2023年04月02日) Billet compressor wheel has become a buzzword in turbocharging, but they are often misunderstood. I… MAIN FEATURES AND WORKING CONDITIONS OF METAL ROLLING FORMING MACHINE (2023年04月03日) Ⅰ. The main characteristics of roll forming machine.According to the practical application results … CONNECTING SKILLS AND OPERATION STEPS OF ROLL MOLDING MACHINE (2023年04月04日) Roll forming machine is widely used in the metal manufacturing industry, mainly used in metal formi… SOLUTION AND DEBUGGING METHOD OF THE DISTORTION OF ROLL FORMING MACHINE (2023年04月05日) When the roll forming machine is working, the section steel should be pushed between the two active… HOW TO INCREASE THE SERVICE LIFE OF HIGH FREQUENCY TUBE WELDING MACHINE (2023年04月06日) In order to increase the service life of high-frequency tube welding machine, galvanizing is a good… MAINTENANCE METHODS OF TUBE WELDING MACHINE AND MATTERS NEEDING ATTENTION OF OPERATORS (2023年04月07日) The efficient and stable operation of tube welding equipment is inseparable from daily maintenance.…
2023年平成35年	07月	CABLE TRAY (2023年07月01日) The cable tray industry is China's basic industry. In the past 20 years, China's cable tr… 3D ROLL FORMING (2023年07月02日) The new technology for advanced dynamic 3D roll forming can produce profiles with asymmetrical cros… COLD-FORMED STEEL (2023年07月03日) Cold-formed steel refers to a finished steel product of various cross-sectional shapes bent by a st… FLEXIBLE ROLL FORMING (2023年07月04日) Roll forming is one of the most common sheet metal forming processes to produce continuously a larg… CABLE TRAY ROLL FORMING MACHINE (2023年07月05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 (2023年07月06日) The galvanized steel rim of stereo garage door roll forming machine is mainly used for the processi…

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