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Shanghai Fangzhan Fire Technology Co.,Ltd

Tel: +86-021-68150888

Fax: +86-021-68151883

Mobile: +86-13918202119

Email: fangzhan06@vip.163.com

Add: NO.41 Building 41 Lane 83, Hongxiang North RD, Wanxiang Town, Pudong New Area, Shanghai China

Knowledge

Life Buoy Classification

Marine Life Buoy

Integral Life Buoy Integral life buoy (using the circle body of a whole molding process to create a life buoy)

Shell inner-filled buoy stuffing life buoy (using the Ring body shell integral molding, internal filling materials of the process of manufacturing life buoy)

Life Buoy According to the manufacturing process is divided into: A---integral life Buoy, B---shell inner-filled life buoy

markup example

Integral Life Buoy marked as: Life buoy gb4302-2007a Shell inner-filled life buoy marked as: Life buoy gb4302-2007b