Influence of structural parameters of T die to the flow balance　 　　Hao Chunyan,Dong Chuantao,Zhong Zhenyang　<Abstract>　<PDF file>　(1)

The status and development of retreading production and equipment(part one)　 　　Yu Qingxi　<Abstract>　<PDF file>　(8)
Safety standards and working focus of China's rubber and plastic machineries　 　　Xia Xiangxiu,He Cheng　<Abstract>　<PDF file>　(16)

Sealing part design　 　　Zhu Yongkang　<Abstract>　<PDF file>　(22)

New rubber sheet splicing device　 　　Xiu Bo,Dongye Guangjun　<Abstract>　<PDF file>　(26)

Optimal design and calculation of high-efficiency energy-saving hydraulic system for the over length press　 　　Liu Jinwen,Liu Haixia　<Abstract>　<PDF file>　(28)

Roller failure analysis and prevention measures　 　　Shi Fanzhang,Tao Limei,Zhang Hongbin　<Abstract>　<PDF file>　(31)

Application of filter compensator in the power supply system for mixer　 　　LiWenbin,Luo Hua　<Abstract>　<PDF file>　(36)

Research of energy-saving technology of hydraulic drive system for large-scale injection molding machine　 　　Zhang Yougen　<Abstract>　<PDF file>　(42)

Technical lecture of equipment maintenance for rubber goods production(part one)　 　　Dong Xishao　<Abstract>　<PDF file>　(52)