... life 4.quick delivery rectangle aluminum baffle for machinery namematerialdimension(mm)standardaluminum bafflealulminum35*90*20holes:d14DIN34 We ... equipment, strong technical force. If need, contractJiangyin Yangqi Machinery Accessories Co.,Ltd founded in 1988. sea freight and ... in finish machining ,hardware parts producing ,all kinds of machinery parts and textile usage ,such as valves ,shafts , ...