Guangzhou Conghua Shenghua Industry Co., Ltd. was established in 1997. We had been working in the Fiber optic and Dentistry business for 17 years before we decided to set up Guangzhou Conghua Shenghua Industry Co., Ltd. SHENGHUA INDUSTY has delivered a variety of high quality & high cost-performance products. Based on the "product development, reflecting the demand of users" concept, we continue to develop new products to meet diverse customers' needs. Our company has three star-products: Ultrasonic Scalers, LED Curing Lights and Glass Optic Rods. We operate the business under strict QC guidelines to guarantee high-quality products at competitive prices. Our products conform to international standards. We passed ISO9001 Certificate, ISO13485 Certificate and CE Certificate. Meanwhile, OEM and ODM orders are welcome. We are sure that our high quality products and excellent