paired tapered bearing add more people to the industry 's status quo concerns.

Exhibition of hot conceal construction machinery industry biting winter. The second quarter of last year, the overall economic downturn makes the construction machinery industry by the most direct hit , the market mainly aircraft sales are in severe decline , president of china bearing manufacturer the China Construction Machinery Industry Association, Qi Chun said that this year is the Chinese construction machinery industry for 10 years, the most difficult year, the association will also be had on the global industry sales growth forecast of 12% down to 4% -5 %. Bauma Shanghai this year , although more than 2,600 exhibitors up , but Komatsu, Hitachi , Kobelco, Sumitomo , Yuchai, CSR Times , IMC heavy subjects such well-known companies declared absent , add more people to the industry 's status quo concerns.lysn bearing exporter There are absent , there are heavy return. After an absence of eight years Bauma Shanghai , the world's largest construction machinery enterprises Caterpillar Group has strong debut in "The hardest moment" , and announced the appointment of Chen Qiwen starting next year January 1 - a native of China who served as Group Vice worldwide president and president of China .