We own the factory of pvc and caustic soda.
If you requie any of them,please contact me.
MSN:wang-jin-hua@hotmail.com

商铺手机链接：http://m.vooec.com/c_wangjinhua.html
商铺网站链接：http://wangjinhua.cn.vooec.com
主营业务：sell pvc and caustic soda