SIDEA Co., Ltd is widely known as a facturer and distributor of high frequency welding machines , electron components, high and low voltage switching equipment , electronic and electro-vacum ceramic products in China . After years&＃039; hard working , we have introduced advance technologies from home and abroad .Our business has been expanded to high frequency plastic welding machines for shoe making industry , oil pressure cuting high frequency machines , high frequency thermal adhesive machines for toy factories and stationery factories . Furthermore, we can supply various of tubes and electron components which can meet customers&＃039; request accordingly. we guarantee products quality and reasonable price, should you have any questions, you are always welcome to contact with us to get a "win-win" partership.