With the media coverage of the "huaxing long enterprise" workers poisoning with swirl, state law to shoemaking enterprise demand more strict, to put an end to the workers poisoning, low temperature and environmental protection is running line a trend, an estimated 2011 annual meeting is popular. In addition ChenSha bottom machine, like suck aspiration polishing machine, wet with the environmental protection platform, spray light machine, automatic brushing glue machine will have a sales peak.