BESTER Energy Saving Technology LTD was established in February 2007,We are a professional manufacturer and exporter that is concerned with the design, development and production of PCB/PCBA, aroma diffuser, essential oil diffuser, humidifier.Bester company has strictly follow ISO9001:2000 , CE Rohs, standard in the whole process of its production, ranging from inspection of raw materials to monitoring of production process and 100% do agging testing of finished products. We also can provide the OEM/ODM Services for the customers of all over the world. Our products have been widely exported to over 20 countries, getting good reputation from the worldwide market and gaining strong trust from international famous buyers for years. We have more than ten years and strong experience in servicing worldwide clients with good satisfaction. If you are interested to be a distributor or dealer of our products in your country or region, we invite you to join us as we enjoy the future sustainable growth of the fragrance industry. Your success is our success!