China Company with major products:Gelatin; bone glue; calcium propionate; delicate/tricky capsules; hydrolyzed animal protein; foodstuff/feed additives and chemical solutions 榜样君是坚决抵制代写的，一旦出现这些广告都会立刻处理。但反复举报拉黑还是防不胜防， 真叫人头疼...... 每年，各大媒体�