I know this problem! Shanghai Garment Factory is located in Minhang and Qingpu! Huacao Town \ Minhang Wangji Town, etc ... There are many garment factories (including small ones), I estimate there are thousands! Just look for it! Don't call me exaggerating! There are many other towns, you have to find them yourself! There are also many Qingpu, mostly near several towns here in Minhang!