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Power supply solutions

It has multiple experienced power supply solution experts who provide supporting power supply solutions for customers in different application fields. For example, fields such as biomedicine, energy and geology, solar photovoltaics, rail transit, communication engineering, and new energy power supplies.

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Power supply scheme selection

Select the appropriate power supply for customers according to their requirements (such as the actual application scenarios, the input source device, the load at the output end, the input voltage range, the output voltage, the output current, the output power, etc.). This service is provided free of charge for this project!

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Power supply industrial chain

Electro - osmotic power supplies, solar photovoltaic power supplies, rail transit power supplies, communication engineering power supplies, new energy power supplies, brick - shaped modules, power supplies, rail power supplies, AC - DC isolated power supply modules, DC - DC isolated power supply modules cover multiple fields, providing customers with more choices!

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ProductQuality Assurance

A sound and complete quality assurance system has been established. Before shipment, products go through four strict inspections, including debugging inspection, aging inspection, quality inspection, and packaging inspection. We can provide corresponding domestic/foreign certificates according to customers' requirements. For example, certificates such as CO, CA, CE, and ROHS.

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Production guarantee

Our colleagues who go to the production line have very rich practical experience. Second, the company has modern production equipment. Such as: SMT machines, wave soldering machines, reflow soldering machines, debugging equipment, environmental test equipment, intelligent aging equipment, testing equipment, etc.

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R&D team

The company has a strong R&D team. The modularized modules are expected to be fully launched in January 2026! At the same time, the company is developing another type of casing to replace the existing one, saving production costs (especially for high - power power supplies) and providing customers with more cost - effective power supplies!

About Us
ABOUT US
For 17 years, Guangdong Mingxin Technology Co., Ltd. has been dedicated to providing effective power supply solutions for customers! Our mission: Assist enterprises in overcoming difficulties such as power storage and voltage conversion; Help enterprises accelerate their development! Our vision: Provide customers with the most high - performance power supply solutions! Contribute to the development of green energy with the help of technological power! Take the new - energy technology power supply solution as an example: Since the customer's sweeping robots are affected by sensors and bump into things randomly without following commands, many buyers have requested returns. The customer is also very troubled and doesn't know how to solve this problem. So they came to us, hoping that we could help them solve this problem. After understanding, we learned that the customer originally used a DC - DC non - isolated module for voltage conversion. We suggest using our DC - DC isolated power supply module to replace it. Why? Because while our isolated power supply module can effectively convert different voltages for different components, it can also effectively block the path of noise propagation through the ground wire (common - mode interference), providing a “quiet” grounding environment for sensitive analog and digital circuits. This can significantly reduce malfunctions, make lidar ranging more accurate, and prevent the robot from bumping into things randomly due to sensor interference. Our company provides free selection reference for customers! Our company offers OEM and ODM services. At the same time, our company has a strong R & D team. We have hired a group of experienced power supply engineers and carried out close cooperation with several universities! We research, develop and produce various power supply products that meet customers' needs! Welcome people from all walks of life to visit our company for guidance and communication!
2000+
Number of customers
1000+
Franchised institutions
100+
Distributed cities
1000+
Product type

Beyond all possibilities

BEYOND ALL POSSIBLE
The company warmly welcomes new and old customers to come for consultation and business negotiation. We sincerely hope to establish long - term friendly cooperative relationships with customers at home and abroad, seek common development and create brilliance together!
Service scope
SERVICE
01
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AC/DC modular power supply
Input broadband noise filtering and inrush current suppression circuit complies with UL1950 and IEC950 safety regulations
02
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DC/DC Module Power Supply
Input π-type filtering, high power density, 2 times or 4 times voltage input. Voltage range: 12VDC (rated value), 9 - 18 VDC
03
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Research and develop - standard products
Rail transit, industrial control, communication engineering, military research institutes
New energy, automotive electronics, photovoltaic and other fields
Free consultation:
400 - 019 - 3997
Contact email1:
mingzinc@mingzinc.com
Contact email2:
marin@mingzinc.com
Working hours:
Monday to Friday 09:00 - 18:00
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Telephone
13818437569
QQ
783217385
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