Shanghai Intensity Electronic Co., Ltd. Is located at No. 69 Tieshan Road, Baoshan District, Shanghai, China (A-rated taxpayer enterprise). Established in 2005, it is a professional conglomerate specializing in the research, development, production, and sales of electro-acoustic components, including speakers, miniature passive speakers, buzzers, and microphones.

The company boasts an industry-leading research & development team committed to driving continuous innovation and advancement in electro-acoustic technology. Its diverse product range includes customized acoustic chambers, ultra-thin inner-magnetic Mylar speakers, high-quality paper cone speakers, MID-to-high-end passive speaker units (TV speakers), miniature composite film speakers, waterproof and Wi-Fi interference-resistant electret condenser microphones, plugs, SMD buzzers, and more. Particularly, the company has accumulated years of practical experience and professional expertise in developing built-in speaker units for laptops, security voice and video intercom systems (speaker, microphone, buzzer), LCD TVs, and tablet computers.

The wide-ranging applications of the company's products span across various industries, including LCD televisions, advertising machines, computers, smart home security systems, multimedia products (LCD, PC, PDA), reading pens, robots, communication devices (car navigation, walkie-talkies, etc. ), hospital and bank window intercoms, facial recognition intercom systems for buildings, smart appliances, intelligent traffic ticket gates, self-service vending machines, new energy charging piles, and more.

Adhering to the principles of "Quality First" and "Win-Win Cooperation", Shanghai Intensity Electronic Co., Ltd. Is dedicated to providing customers with high-quality products and services. With an unwavering focus on excellence, the company strives to meet the diverse needs of its clients.