Since 2006 Tungkin has also invested to the stonewool and glasswool factories by holding some percentage of their shares and this enables Tungkin is in the position to ensure the cost of products is always the most competitive and the quality is under supervised.
顧客はアメリカ,オーストラリア,カナダ,ポーランド,イギリス,ロシア,ウクライナ,日本,タイ,シンガポール,フィリピン,マレーシア,インドネシア,サウジアラビア,シリア,インドアラブ首長国連邦などです Many of them has kept business relationship with Tungkin for 10 years and most of them are the leading wholesaler or importer in their countries which proves that Tungkin is a reliable company to its customerグラスワールとストーンワール製品を除いて,我々はカルシウムシリケート,ポリエステル,ポリスタリン (XPS),アルミホイルとテープ陶磁繊維PEF,PU