... CE,ISO9001:2008; 2.Standard structure; 3.High load capacity,high raliability, platform racing1.Certificate:CE,ISO9001:20082.Material ... low reliabilityFixed size component, steady structure, high safety.FlexibilitySize of frame is flexibleIn spite of ... low flexibility,high reliability,low wastage,high efficiency.Standard structure,High load capacity,high reliability,low wastage, high efficiency platform ...