1.Pass - 30 °C very low temperature impact test.

2.Excellent performance of highly resistance impact and highly resistance penetration.

3.Pass by 20000 voltage test, have excellent electric insulation performance.

4.According to different places, can choose air permeability or closed structure.

5.If needed, can install the reflector, encoding frame and earmuffs etc spare parts.

JIAXING GRANDFAST IMP.&EXP.TRADE CO.,LTD 

       Established in 2005,our company is about 80km far from Shanghai port in Zhejiang,China.We are located in the fastener,hardware and tools base in China.

      we are a big professional exporter of all kinds of fastener such as bolts,nuts,screws,anchors,rigging and tools ,building materials,coffin accessories,plastic products,furniture hardware,safety products,stamping

parts,bearing,Teflon tapes,and other related products.

      Being fine in quality ,rich in variety and complete in specification,our products sell well in more than forty countries and regions all over the world and win high praise from our clients.Based on the principles of"strictly abiding by contracts,Keeping promises"and "mutual benefit",we will offer you the best commodities and excellent services.

       LooKing forward to your visit at your earliest convenience and we will be very much appreciated for our future cooperation.

Feel free to contact us at anytime if you have any problems or questions on your purchase. Our office 
hours are Monday to Friday 8:00am-6pm PST. All e-mails will be replied within 24 hours except Sat. & Sun.

If you want more detailed information,you can log in our website:www.grandfast.en.china.cn

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