CE Certification OEM energy meter Manufacturers, Factories
At Wenzhou Saifa Electric Co., Ltd., we pride ourselves on our extensive range of energy meters, which are customizable to fit various applications and industry requirements. Our team of experienced engineers and technicians is dedicated to research and development, continuously exploring innovative technologies to improve our product offerings. We understand that the global market is dynamic, and we strive to stay ahead of industry trends, ensuring our clients receive cutting-edge solutions tailored to their specifications. Partnering with us means gaining access to reliable products supported by our exceptional customer service and technical expertise. Join us in shaping the future of energy management with our high-quality CE-certified OEM energy meters that deliver performance, precision, and peace of mind
Champions of energy meter Sets the Industry Standard Factory-Direct Excellence
In an era where energy efficiency and cost-effectiveness are paramount, the demand for high-quality energy meters has surged. Ensuring accuracy and reliability in energy consumption tracking is essential for both businesses and households alike. The industry has been notably shaped by innovators who set benchmarks for quality and performance, and leading the charge are those who offer factory-direct solutions without the compromise of excellence. With advancements in technology, modern energy meters can now provide detailed insights into energy use, helping consumers make informed decisions about their consumption patterns.
Our commitment to delivering superior energy metering solutions reflects our expert craftsmanship and meticulous quality control. With decades of experience in the field, we have fine-tuned our manufacturing processes to ensure that every product meets stringent international standards. Our range includes state-of-the-art digital and analog meters, current transformers, and various low-voltage electrical products, all designed to meet the diverse needs of modern consumers and enterprises. By embracing innovative technologies and rigorous testing protocols, we are positioned to offer products that not only perform optimally but also contribute to sustainability efforts globally.
As a reliable partner in the energy meter market, we understand the importance of building long-lasting relationships with global buyers. Our factory-direct approach eliminates unnecessary middlemen, allowing for competitive pricing while maintaining the highest level of customer service. Whether you are looking to equip your facility with the latest in energy monitoring technology or seeking dependable metering solutions for your supply chain needs, our dedication to excellence ensures that you receive only the best products that set the standard in the industry. Join us in championing energy efficiency and harness the power of precise energy management today.
Champions of Energy Meter Sets the Industry Standard Factory-Direct Excellence
| Meter Model | Measurement Type | Accuracy | Communication Protocol | Connectivity Options |
|---|---|---|---|---|
| EM-100A | Single Phase | ±0.5% | Modbus RTU | RS-485, WiFi |
| EM-200B | Three Phase | ±0.2% | Modbus TCP | Ethernet, Cellular |
| EM-300C | Single Phase | ±0.5% | BACnet | Zigbee, Bluetooth |
| EM-400D | Three Phase | ±0.1% | DLMS/COSEM | LoRaWAN, WiFi |
7 Key Tips To energy meter Custom Solutions, Exceeds Industry Benchmarks
J
James Anderson
I highly recommend this product due to its exceptional quality. The follow-up service was professional, ensuring I was completely satisfied.
03
January
2026
H
Hannah Green
I love the quality of this item! The professionalism of the service personnel made a huge difference in my experience.
14
November
2025
J
James Carter
The quality of the product exceeded my expectations. The customer service team was prompt and highly professional in addressing my inquiries.
20
November
2025
C
Chloe Harris
A top-tier product! The after-sales service was prompt, efficient, and very pleasant to work with.
12
November
2025
G
Grace Lopez
High-quality item! The service team was attentive and made my experience easy and enjoyable.
24
December
2025
O
Olivia Brown
Excellent quality! This item exceeded my expectations, and the after-sales support was top-notch. The team was knowledgeable and attentive to my needs.
12
November
2025




