... flange 2.Provide free inspection and certificate 3.MOQ: 100kg Product specific parameter stardand production process Quality certificate NOTE: 1. ... raw materials change is bigger, so the price of a product should be negotiable, everybody can through the alitrademanager , E ... City, Jiangsu Province, China Post Terms:If there is a finished product inventory generally 1-5 working days, if needs to custom ...