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Hot About Us

 JIANGYIN BOSJ SCIENCE AND TECHNOLOGY CO LTD located in the Yangtze River Delta and the famous "China's first village" Jiangyin Huaxi Village. It is a professional manufacturer specializing in the developing and export of roll forming machine for metal roof tiles, wall sheets, C-shaped puline, Z-shaped purline, press brakes, highway guardrail and CNC plasma cutting machine. BOSJ has developed machinery and production methods to meet customers' increasing demand for profitability and new business opportunities.

Hot Products

C purlin forming machine
GY150
C purlin forming machine is composed of decoiler,guide rack,roll forming,correction,cutting-to-lenghth,collection table.
Z purlin forming machine
GY180
Z purlin forming machine is composed of decoiler,guide rack,roll forming,correction,cutting-to-length(punching),collection table,electrical control system etc.
C&Z shape purlin exchange roll forming machine
GY150
C&Z purlin exchange roll forming machine uses one equipment to be possible to produce the C&Z purlin by the automatic / manual simple control system for different sizes. When the size changes, operater does not need to replace the forming roller. The production process selects the automatic control method, operater can change the parameters by PLC control system for cutting length, longitudinal pitch of holes, quantity and so on to carry on the automatic punch holes, cutting and roll forming. This line consists with the guider, leveler, hydraulic hole punch device, the hydraulic cutting device, fast roller exchange forming machine, the electric controll system, etc.
Highway guardrail forming machine
GY160
Highway guardrail forming machine process is leveling, punching, rolling, rolling, cut to length etc. It uses for express highway guard and scenic spot guard etc.
Shelf forming machine
GY150
Shelf forming machine according to market demand by the collection year production cold rolling equipment experience independently designs a series or products. Product: shelf column, shelf crossbeam, shelf stay rod, shelf plywood etc.
Floor panel roll forming machine
GY150
Floor panel forming machine composed of decoiler, guide rack, leveler, flatting, continuously punching machine, roll forming, correction, cutting-to-length (punching), collection table, electric control system etc.

Certificate

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Hot News

  • Warmly congratulate BOSJ join China Packing Federation Metal Container Association 2011-08-09 2011-08-09
  • Traditional roll forming machine processing 2011-03-22 2011-03-22
  • The out look of flexible roll forming machine 2011-03-15 2011-03-15
  • Flexible single-and tandem roll forming machine 2011-03-08 2011-03-08
  • The research and development of flexible roll forming machine 2011-02-23 2011-02-23
  • THE BIG FIVE 2010 2010-08-03 2010-08-03

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