Ningbo Zhongjiayue Intelligent Technology Co., Ltd. is located in Yuyao, a beautiful ancient city in eastern Zhejiang province known for its outstanding people and picturesque scenery. The Hangzhou Ningbo Expressway, Shaoyong Double Line, and the Beijing Hangzhou Ningbo Grand Canal pass through the area, only 40 kilometers east of Ningbo city and less than 100 kilometers west of Hangzhou city. The successfully constructed Hangzhou Bay Cross Sea Bridge has brought Yuyao into the two-and-a-half-hour transportation circle of Greater Shanghai, making transportation exceptionally convenient.


Our Factory
Our company is a private enterprise specializing in the development, design, and production of electronic products, including microcomputer control boards, electronic components, and functional modular circuit boards. We offer comprehensive one-stop services and operate our own electronic product production factory.
We adhere to the business philosophy of "Customer First, Forge Ahead" and uphold the principles of "Integrity as Trust, and Professionalism as Excellence" in order to provide attentive services to our clients. Our key offerings include:
① One-stop services for product development, design, and production tailored to customer requirements.
② Sample processing to help clients test and refine their products.
③ OEM material processing to meet diverse manufacturing needs.
Our company boasts a complete and scientifically-based quality management system. Our commitment to integrity, strength, and product quality has earned us recognition within the industry.
We warmly invite friends and partners from all walks of life to visit us, provide guidance, and explore business opportunities together.
Our Product
We insist on the principle of "reputation first, quality first" to provide high-quality services to our customers: ① Sample processing; ② OEM material processing; ③ Provide one-stop services for product development, design, and production according to customer requirements.
Our Certificate
Appearance patents: Smart Light Switch, Thermostat, Remote Control, Alarm, Sensor Light, Dog Repeller, Voice Remote Control, Wiring-free Switch, On-off Switch;
Utility model patent: Second Generation Smart Light Switch;
CE/FCC: Second Generation Smart Light Switch;
Quality inspection report.
Production Equipment
SMT machine
Wave soldering machine
Laser marking machine
Air compressor
Assembly line
Production Market
Annual sales of 3000W across the country.
Product Application
The light turning device is applied to the wall switch of lighting fixtures, without the need to dismantle the wall or modify the circuit. After installation, it can achieve remote control of the light on and off without affecting the normal use of the switch. At the same time, it can be installed on other physically controlled switches to achieve remote control, such as computers, elevators, and Polaroid cameras.
The cat and dog domestication device emits ultrasound waves at a specific frequency (a frequency range that cannot be heard by the human ear but can be heard by cats and dogs) to stop barking or other aggressive behaviors. Used for domestication and self-defense.
Thermostats are used to assist in temperature control of heating and cooling products such as boilers, underfloor heating, aquaculture, hatching, aquarium viewing, and pet temperature control. It can enable the product to be turned on and off at a specific temperature. Accurate temperature control, simple setting operation, and wide application range.
Our Service

Pre-sales Service
Information and support provided to customers prior to their purchase of products or services, aimed at assisting them in making informed purchasing decisions. This includes:
1. Requirement analysis: Understanding the customer's needs and expectations, and providing professional advice.
2. Product Introduction: A detailed introduction of the product's features, advantages, and usage methods.
3. Sample provision: Where possible, providing samples or trials for customer experience.
4. Quotation and Negotiation: Providing quotations based on customer needs and negotiating prices and terms with customers.
5. Technical support: Answering customers' technical questions and providing relevant documents and materials.
In-sale Service
The support provided to customers during the process of purchasing products or services. It ensures smooth transactions and enhances the customers' purchasing experience. This includes the following:
1. Order processing: Promptly process customer orders to ensure their accuracy and timeliness.
2. Logistics tracking: Provide logistics information of orders to ensure that customers can understand the real-time transportation status of goods.
3. Payment support: Assist customers in completing the payment process to ensure safe and smooth payment.
4. Customer communication: Maintain communication with customers and promptly respond to their questions and feedback.


After-sales Service
The support and services provided to customers after they have purchased products or services. Including the following:
1. Installation and Debugging: Provide customers with product installation and debugging services to ensure the normal operation of the product.
2. Training and Guidance: Provide product usage training to customers to ensure they can use the product correctly.
3. Repair and Maintenance: Provide product repair and maintenance services to solve problems encountered by customers during use.
4. Customer Feedback: Collect customer feedback to understand customer satisfaction and improvement suggestions.
5. Complaint Handling: Timely handle customer complaints, properly resolve issues, and maintain the corporate image.
