Tungsten Alloy Counterweights
2012年12月23日星期日
Tungsten Alloy Racing Weight
Tungsten alloy brick
is the best material to be used as racing weight because of its good properties of high density with small volume, perfect hardness, non-toxic and environmentally friendly, easily to be machined into different types of products.
没有评论:
发表评论
较新的博文
较早的博文
主页
订阅:
博文评论 (Atom)
没有评论:
发表评论