Leave Your Message
The manufacturing epicenters of Lombardy, Emilia-Romagna, and Piedmont require acoustic signaling compatible with smart PLC interfaces, IoT field buses, and energy-efficient protocols. Our ODM sirens integrate seamlessly into modern automated workcells and automated guided vehicle (AGV) systems.
Italian plant operators strictly follow the Machinery Directive 2006/42/EC and EN ISO 7731 for ergonomic auditory danger signals. Our high-performance sirens deliver precisely modulated sound frequencies that cut through complex background noise without causing auditory trauma.
From ceramic tile manufacturing in Sassuolo to heavy metallurgy in Brescia, industrial components must endure thermal fluctuations, mechanical vibrations, chemical vapors, and dust. Our ODM sirens feature robust UV-stabilized housing and high-grade ingress protection.
Every industrial sector across the Italian peninsula presents unique acoustic hurdles. In high-speed packaging machinery lines across Bologna's "Packaging Valley," sirens require rapid response times and distinct tone switching to indicate jam warnings, cycle starts, or emergency halts.
In the automotive manufacturing hubs of Turin and Modena, acoustic alarms serve on robotic welding lines and assembly stations, demanding electromagnetic immunity (EMC) and vibration resistance to avoid false triggering.
Additionally, our acoustic components are widely deployed across marine logistics in Genoa and Trieste, food processing facilities in Parma, and renewable energy substations across Southern Italy, providing robust, unyielding acoustic perimeter safety.
Founded in 2002, In the last more than 20 years, Xinghua Huayu Electronics Co.,Ltd always focus on the field of acoustic components. We Covers an area of 6000 square meters , purify building about 3000 square meters. The products contain buzzers /mini speaker components /ultrasonic piezoelectric sensors and CBB capacitors. Over the years, we offer our clients superior quality of products and service. Taking advantage of the regional economy , we’ve become one of famous suppliers of acoustic component in industry. Our brand “HYDZ” is always with good reputation in the market both domestic and overseas.
With fully optimized automated assembly lines, high-precision acoustic laboratories, and advanced reliability test centers, HYDZ provides Italian OEMs and system integrators with unparalleled customization flexibility, competitive cost frameworks, and scalable output capacity.
Total Facility Area: 6,000 m²
Clean Purification Workshop: ~3,000 m²
Daily Manufacturing Capacity: Exceeding 350,000 units
Core Technology: Golden wire soldered PNP, SMD Piezo Sounders, High-dB Sirens
We have obtained early on Quality certificate ISO9001:2015 and IATF16949:2016 , Products certifications ROHS / REACH/ VDE / UL as well as 11 patents in buzzer productions such as Golden wire soldered PNP which can highly improve the performance of buzzers. We have the first class mechanical equipment and a highly experienced engineering team. The company has achieved a steady growth through continuous investments in new product development. To match the market requirements well, we imported equipment of mini SMD buzzer in 2016 and ultrasonic sensor lines in 2019, which has extended our range of standard catalogue products. The application field covers instruments /meters/ house-holding appliances/security products/ vehicles/ medical devices/ computer products and so on.
Successfully Established the initial production lines for buzzers, total 150 employees, Named "Xinghua Huayu Electronics company".
Established the R&D responsible for developing single magnetic active buzzer and piezoelectric types.
Trial production was successful then put into abundant industrial volume production.
Got the exporting license. In November, we got the patent of PNP which was especially used in acoustic products and made it batch producing.
Our buzzer products applied and obtained total 13 national utility model patent certificates.
Invested in the automated batch production lines of mini SMD types.
The production capability reached daily 350k. Obtained one patent for invention and fifteen utility model patents.
Officially awarded the title of "National High-tech Enterprise" for acoustic innovation.
Not only value expending online business, we also meet our customers in exhibitions both domestic and international such as HKTDC / Munich Electronics Exhibition every year. Our customers come from East-South Asia/ North-America/ Europe /Middle-East/ Russia/ India .etc, The clients contains representatives in several field. Keeping the mind of “Quality is the first and keep inventing ”, we HUAYU are nonetheless well aware that success depends on supreme quality, competitive purchase cost and punctual delivery.
We are dedicated to make “Huayu Electronics” the large production base of acoustic component today and in future.
Contact Us for Italy Market ODM Inquiries
