We choose the high quality bamboo, devote a great investment to equipments, hire good experienced worker, to guarantee the quality of the bamboo shelves. And as u know, there are many processes to produce the bamboo shelves, factory could deduct the cost in any of stage, but we wouldn't do that. We know the importance to keep our good world reputation for all of our customers. There is no ending of searching lower price especially every factory has its own standard & explanation on quality. Our business philosophy is: to be competitive in the same quality. And please understand price is an important thing, but not everything. Many other things will also influence the cost except quality such as service, stable quality & supply, good reputation of the company.