About ZEHSM
Established in 1998, zhejiang Zhong Yihong（ZEH） Electronic Technology Co., Ltd. It has been committed to all kinds of hardware molds, CNC, sheet metal, stamping parts and other high-end precision hardware mold customization.
2008 established in the speaker business sector and plastic injection molding department, effectively improve the efficiency of product research and development and save the time to open the mold.
Product Catalog
Specialized in the R&D, Acoustic Design, and Manufacturing of High-Performance Audio Speakers
Our factory integrates fully automated and semi-automated loudspeaker production lines, enabling exceptional product quality and flexible manufacturing capabilities.
Featuring advanced equipment such as automatic diaphragm molding systems to make different types speakers and semi-automatic gluing and soldering stations, we ensure both high efficiency and meticulous craftsmanship in every step.
Supported by our experienced acoustic R&D team, we deliver customized speaker solutions precisely tuned to your unique sound requirements – from initial design through to acoustic optimization.
Professional and Certified Supplier of Custom Cable and Wire Harness Solutions
Equipped with state-of-the-art, fully automated cable and wire harness production lines, we achieve high-speed, high-precision, and high-consistency manufacturing. Our advanced machinery supports complex customizations, large-scale production different types cables and Wire harness, and strict quality control – meeting the most demanding requirements across industries like smart home, automotive, consumer electronics, appliances, audio, aerospace, and more.
Our dedicated after-sales service provides timely support, technical consultation, and peace of mind for long-term partnerships.
Expert in High-Precision Metal Machining and CNC Sheet Metal Fabrication with Custom Design Support
Our metal parts workshop is equipped with advanced CNC machining centers, high-precision sheet metal bending machines, laser cutting systems, and automated stamping equipment – enabling efficient, accurate, and flexible production of metal components.
These state-of-the-art facilities allow us to handle complex designs and tight tolerances, ensuring superior product quality and consistent performance.
Supported by our experienced engineering and R&D team, we offer customized metal solutions tailored to your specific structural and functional requirements.
Leading Supplier of Precision Plastic Components and Custom plastic injection Mold Solutions
Our plastics production workshop is equipped with state-of-the-art injection molding machines, precision mold-making equipment, and automated material handling systems, enabling efficient and consistent manufacturing of complex plastic components.
These advanced facilities allow us to develop and produce high-quality molds and custom plastic parts with precise dimensions and excellent surface finishes.
Supported by our experienced R&D and engineering team, we provide comprehensive plastic solutions, including design optimization, mold flow analysis, and rapid prototyping, to meet your unique product requirements.
Featured Products
Videos
Speaker and Microphone
Cable Wire Wiring Harness
Company Strength
Young and innovative team
We are a post-70s 80s 90s teams, good at solving problems with Internet thinking, confident to meet every challenge.
5000㎡ Production factory
Has the complete product design, the development, the production and the engineering custom flow and so on comprehensive ability.
16pcs modern assembly lines
Has the standard each kind of production equipment and theinspection equipment, the consummation ISO9001international quality management system.
Strong supply chain system
Quality suppliers, diversified solutions to ensure the high quality and diversification of goods to ensure the stability of supply.
The advantages of cooperation and after-sales service of the enterprise
Collaborate with well-known enterprises
Cooperation with well-known companies, such as: Siemens, Panasonic.General Motors, INTERRA, AUDIO, HUWEI, XIAOMI and etc..
Production capacity
According to the customer's demand, the product automated production line, each series of products according to the number of orders, the monthly qty about more than 200W sets.
R&D strength
Professional R&D team, more than 10 years of R&D and design experience, professional engineers to develop professional projects and tuning test and mold, software, hardware design.
After-sales service capability
More than 5 years of after-sales team and lifelong maintenance service for products.
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