1. <b id="l8dxi"></b>

            Langfang Naco New Material(Chemical Reagent Department)
            Professional production base of general chemical reagent and pharmaceutical accessories
            Hotline:+86-15076659665
            Products
            Culture

            Talent: not the best, but must be the most appropriate, is not necessarily "good", but there must be a man

            Production: production safety, stable development, the security staff of life Quality of life, safety first, keep steady production, promote enterprise development

            Quality: quality is the market, improve the is development, the attitude to see nature, details decide success or failure

            Cooperation: user suggestion built we constantly improve the ladder of the a bit, take the customer as the center, take the good faith for


            WeChat
            Contact Us
            Copyright (C) 2020, Langfang Naco new material Technology Co., LTD All Rights Reserved.Supported by ChemNet ChinaChemNet Toocle Copyright Notice
             
            點擊這里給我發消息
            客服一
            點擊這里給我發消息
            客服二
            點擊這里給我發消息
            客服三
             
             
             
             
            亚洲午夜精品福利视频_少妇系列200无码_亚洲啪啪无码视频_国产福利老妇看片
              1. <b id="l8dxi"></b>