Zhejiang Sipp Technology Co., Ltd. (formerly Yueqing SippElectronic Technology Co., Ltd.) is a professional design andmanufacture of metal buttons products. The company has 50 technicalstaff, including a senior engineering and technical personnel 3,college graduates who have five. Companies specializing in the production of stainless steelwaterproof button switch series, waterproof metal button seriesproducts are widely used in various types of consoles, control box(cabinet), distribution box (cabinet) and the meter box (cabinet),electrical appliances, security control systems. Our products haveobtained TUV, CE certification, testing by SGS. The company'sproducts are exported to Europe, America, Middle East, Asia andother overseas markets; ROSH our products comply with EUenvironmental standards, quality and reliable; and provide OEM, ODMservices.Â