Yuyihua Founded in 2004. For more than ten years, we have been experts in the development, production, and export of human detection components, infrared/microwave modules, and other sensitive components. Dedicated professionalism, a comprehensive range of professional services, a professional team, stringent quality control, and standardized management are all part of this. Haiwang's positive reputation among customers can be attributed to all those factors. Additionally, our clientele is growing in numbers and has faith in us. Haiwang can only flourish as a result of this.HaiWang is a manufacturer specializing in PIR and microwave sensor modules. We also design security, novelty, and outdoor products. for example, a card magnifier, a nap zapper, personal alarms, and magnifying cards, etc. Europe, South America, Africa, Southeast Asia, and the United States are all included in our business region. We are a culture of quality. Please feel free to ask any questions; we will respond to you within 24 hours. To be your reliable Chinese supplier, hopefully. You can trust us with your money and your business. We do take PayPal as a form of payment."Quality is the basis of business, innovation is the source of development" and "Good quality, reasonable prices, courteous service, customer satisfaction and foreign customers and collusion development" are both upheld by Haiwang.Our Take: Global awareness of our invention, enhanced living with new intelligenceOur Worth: Excellent quality creates the basis, and prompt service earns the trust of the client.Our beliefs are in win-win situations, creativity, excellence, and honesty.Human resources, customer-focused, customer-first, and satisfaction as the benchmark define our concept.