Howang Electronics Co., Ltd. is one of the largest potentiometer, encoder and switch manufacturers in China. It was established in 2009 , and moved to Huizhou Boluo city after five years. After decade of efforts, the Howang products have been sent to over 100 countries, including rotary potentiometers, slide potentiometers, trimmer potentiometers, super-thin potentiometers, encoders and mini-switches, widely applied to computer/multimedia peripherals and various industrial fields. All products are ROHS compliant. In 2017, We established a new manufacturing site Kreal audio technology Co.,Ltd for earphones & headphones products. Kreal consist of an experienced and professional team for ANC earphones & headphones. Our R&D department develop different types of ANC earphones, among of these, KR-188N use advanced Hybrid ANC technology which could cancel noise up to 30dB. Our products have been sold both in domestic and abroad markets, which become very popular and receive positive feedbacks from customers.At the same time, our R&D team provide solution to our customers to meet their requirements. OEM and ODM service are welcome.For further improving the compatibility and making effort to our quality policy of "Keep Improving, Quality Assurance", The HOWANG has passed the certificate of ISO 9001-2008, ISO 14001-2004,TS16949, UL, CQC and Green Partner, this assures to satisfy our clients with best quality of products and services. Now, the Howang is devoting all its efforts to become No.1 of the potentiometer manufacturer and earphones & headphones in the world.