Established in year 2009,Bossen specializes in various kinds of steel pipes and steel concerned building materials. With an experienced, dynamic and high efficient team, our products are well-received worldwide.
We have our own factory–Tianjin Youyong Steel Pipe Co.,Ltd,which is a specialized enterprise for manufacturing longitudinal ERW steel pipe and galvanized steel pipe. The factory invests RMB150,000,000 yuan in total, covers an area of 110,000 square meters and owns more than 500 employees at present, including more than 50 main managerial personnel and production technical personnel.
Our factory now has 8 longitudinal ERW steel pipe production lines and 5 galvanizing production lines and it is capable of producing 300,000 metric tons of longitudinal ERW steel pipe a year and 200,000 metric tons of galvanized steel pipe a year.
Our factory has advanced pipe manufacturing production line, perfect inspection equipment and strictly specified quality assurance system. The company has obtained Certificate of ISO9001:2000 International Quality System and BV Certificate, etc.
For everyday wear, concealable body armor provides excellent protection against most threats from common handgun rounds, including your own service weapon. Unfortunately, active shooters are often armed with rifles and carbines that can easily defeat concealable armor. In active shooter scenarios, the addition of hard ballistic plates can literally mean the difference between life and death.
Available in many threat levels, ballistic plates provide protection against commonly encountered carbine and rifle rounds.
When choosing a ballistic plate, it usually comes down to a decision between Steel, Ceramic, or Polyethylene.
Steel plates are typically the most cost-effective option. They are also the thinnest option, which may improve range of motion. Steel ballistic plates are extremely durable, easily able to absorb the abuse of long-term storage in your vehicle’s trunk.
Ceramic plates are the lighter weight than steel, offer reduced risk of fragmentation and are less likely to cause a ricochet when hit.
Polyethylene plates are the lightest weight, an important factor to consider when speed is of utmost importance. While moderately durable, polyethylene plates are often rated to sustain multiple hits.