Company Introduction
Company Introduction
HomeAbout CNLONQ
Company Profile

Wenzhou Longqi New Energy Co., Ltd. (CNLONQ) is a high-tech enterprise specializing in the research, development, manufacturing, and sales of photovoltaic new energy products.

 

Our core team, with over a decade of industry experience since 2010, specializes in photovoltaic electrical protection. We independently manufacture core products such as circuit breakers, disconnectors, surge protectors, fuses, overvoltage and undervoltage protectors, transfer switches, photovoltaic combiner boxes, and solar connectors, providing a complete product line of DC and AC protection systems.

 

We prioritize quality and certification, and our products have obtained numerous certifications, including CE, TÜV, UL, CB, UKCA, RoHS, and ISO, complying with international standards. Our products are exported to over 100 countries and regions worldwide, providing reliable products and solutions to customers worldwide through online and offline channels.

 

With reliable quality, competitive pricing, and comprehensive certifications, Wenzhou Longqi is committed to becoming a trusted photovoltaic product partner in the global market.

10,000
Factory Area
2008
Manufacturer Since
400 +
Patent Certification
100 +
Employees
CNLonQcom Core Values
We always prioritize the needs of our customers to ensure that every product and service meets their expectations.
L — Link
L — Link
We are committed to connecting people with clean energy, bridging the sun to the future. Through reliable photovoltaic protection solutions, CNLonQcom builds a bridge between energy and daily life, bringing green power to millions of households.
O — Optimize
O — Optimize
We continuously refine product design and production processes, enhancing energy efficiency, safety, and user experience. Driven by innovation and improvement, we deliver higher-value solutions to our customers.
N — Network
N — Network
We champion collaborative win-win partnerships, building an open global cooperation network. Through close collaboration with customers, suppliers, and our team, we jointly advance the growth and development of the clean energy industry.
 Q — Quality
Q — Quality
Quality is our lifeline. Our products hold certifications including CE, CB, TÜV, AZ, RoHS, CCC, ISO, UL, and IP waterproof ratings. All products strictly adhere to international standards such as IEC/UL/GB, ensuring stability, safety, and reliability. We earn customer trust through exceptional quality.
Our Locations Around the World
CNLONQ has always adhered to a global investment strategy
Our Locations Around the World
USA
South America
UK
Nigeria
Russia
China
Singapore
Company Style and Presence
Specialized in photovoltaic and protection solutions for more than 15 years
Metal PV Combiner Box
Metal PV Combiner Box
Plastic PV Combienr Box
Plastic PV Combienr Box
Injection Molding Workshop
Injection Molding Workshop
MCB/MCCB Workshop
MCB/MCCB Workshop
MC4 Workshop
MC4 Workshop
Waterproof Box Cutout
Waterproof Box Cutout
Waterproof Strip
Waterproof Strip
Quality Inspection
Quality Inspection
Packaging
Packaging
Assembly Workshop
Assembly Workshop
Assembly Workshop
Assembly Workshop
Assembly Workshop
Assembly Workshop
Assembly Workshop
Assembly Workshop
Assembly Workshop
Assembly Workshop
Assembly Workshop
Assembly Workshop
Professional Services
Specializing in PV system protection solutions for over 15 years
Deep Customization Services (ODM/OEM)
Deep Customization Services (ODM/OEM)
Supporting full-process ODM/OEM customization—from structural design and electrical parameters to exterior branding—flexibly tailored to your project requirements. Delivering PV combiner box solutions exclusively for you
01
Free Samples and Design Support
Free Samples and Design Support
We provide complimentary sample testing and customized product catalogs/promotional videos, enabling zero-cost verification of product quality while delivering professional marketing materials
02
Globally Recognized Certification Assurance
Globally Recognized Certification Assurance
Our products hold multiple international authoritative certifications including TUV, CE, RoHS, UKCA, CB, CCC, AZ, and UL, ensuring compliance with global market safety and quality standards for worry-free export
03
High Performance & Safety Design
High Performance & Safety Design
Features high-precision monitoring modules, lightning strike protection, and overload safeguards to ensure stable operation in extreme environments, enhancing overall PV system efficiency and lifespan
04
Rapid Response & One-Stop Delivery
Rapid Response & One-Stop Delivery
Streamlined collaboration from design and production to logistics supports both small-batch trials and large-scale orders, empowering clients to seize market opportunities.
05
Technical Team Collaboration Throughout
Technical Team Collaboration Throughout
A team of senior engineers provides one-on-one technical support, assisting with circuit design, certification applications, and installation guidance to ensure perfect product-project compatibility
06
Global Project Validation Experience
Global Project Validation Experience
Our products have been widely deployed across diverse scenarios including commercial/industrial power stations, residential PV systems, and large-scale ground-mounted plants. Covering markets in Europe, America, Asia-Pacific, and the Middle East, their reliability has been field-proven
07
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