Verified Supplier
1 Years
SHENZHEN COENG TECH CO., LTD.
One Stop Solution & Service Provider of Energy Storage System Factory
Manufacturer from China
SHENZHEN COENG TECH CO., LTD.
One Stop Solution & Service Provider of Energy Storage System Factory
SHENZHEN COENG TECH CO., LTD.
is a China-based professional energy storage and battery manufacturing solution partner, dedicated to helping global new energy companies establish efficient, reliable, and cost-effective production capabilities.
Founded based on more than 10 years of experience in the new energy industry since 2013, COENG focuses on providing overseas manufacturers with comprehensive China-based services, including battery factory planning, production line design, supply chain integration, equipment and product procurement, quality control, logistics coordination, and technical support.
Unlike traditional suppliers, COENG serves as a full-chain integration partner, connecting global customers with China’s advanced new energy manufacturing ecosystem. Our services cover:
COENG was established to solve the key challenges faced by overseas new energy manufacturers, including limited supplier resources, complex China sourcing processes, communication barriers, and high project implementation costs. By integrating professional engineering, supply chain, commercial, and after-sales teams, we help customers reduce investment risks, shorten project timelines, and accelerate their market development.
With extensive experience working with global partners, COENG has successfully supported multiple battery and energy storage projects from initial planning to production commissioning. We provide customized solutions that enable customers to move efficiently from concept development to mass production, enhancing their manufacturing capabilities and competitiveness in the global new energy market.
COENG — Your Trusted Partner for China New Energy Manufacturing Solutions.
| Company Name: | SHENZHEN COENG TECH CO., LTD. |
|---|---|
| Business Type: | Manufacturer,Distributor/Wholesaler,Agent,Exporter,Trading Company,Seller |
| Brands: | COENG |
| Employee Number: | 20~30 |
| Year Established: | 2017 |
| Total Sales Annual: | 10000000USD-12000000 |
| Company Location: | 1404-1405A Tower A, Huahai Financial Creative Center,No.5073 Menghai Avenue,Qianhai Shenzhen-Hong Kong Cooperation Zone,Shenzhen,China |
| Factory Location: | 1404-1405A Tower A, Huahai Financial Creative Center,No.5073 Menghai Avenue,Qianhai Shenzhen-Hong Kong Cooperation Zone,Shenzhen,China |
One Stop Solution & Service Provider of Energy Storage System Factory
COENG TECH provides complete OEM and ODM manufacturing solutions for lithium battery and energy storage industries, helping global customers transform innovative energy storage concepts into reliable commercial products.
With professional expertise in battery system design, production line integration, manufacturing engineering, and supply chain management, we support customers throughout the entire process — from product development and factory planning to mass production.
Whether you are developing a new energy storage product or establishing a battery manufacturing facility, COENG TECH delivers flexible and scalable solutions to accelerate your business growth.
COENG TECH's OEM services focus on manufacturing implementation, production capability development, and supply chain integration, helping customers build stable and efficient lithium battery production operations.
We provide complete production line solutions for lithium battery manufacturing, including process planning, equipment selection, production workflow design, and factory implementation support.
Our solutions help customers establish efficient manufacturing systems from pilot production to large-scale commercial production.
Providing professional sourcing, integration, and optimization of lithium battery manufacturing equipment, production tools, and related systems to meet different production capacity requirements.
We help customers select suitable equipment configurations while improving production efficiency and manufacturing reliability.
COENG TECH supports customers with complete factory planning services, including:
Helping customers quickly establish battery and energy storage production capabilities.
By integrating reliable supply chain resources, we support procurement and management of key materials and components, including:
Ensuring stable supply, quality consistency, and production continuity.
We implement comprehensive quality management throughout the manufacturing process, including incoming material inspection, production monitoring, equipment verification, and finished product testing.
Our quality-focused approach helps customers achieve reliable product performance and long-term market competitiveness.
Through advanced ODM capabilities, COENG TECH provides customized energy storage system development and manufacturing solutions based on customers' applications, market requirements, and technical specifications.
We develop complete energy storage solutions covering:
Supporting residential, commercial, and industrial energy storage applications.
COENG TECH provides customized battery module and pack design services, including:
Delivering high-performance battery solutions for different application scenarios.
We design application-specific energy storage solutions for:
Helping customers achieve flexible and scalable energy solutions.
Based on product specifications and production targets, COENG TECH provides customized manufacturing line planning, including:
Supporting customers from prototype validation to mass production.
We provide professional factory engineering services to improve production efficiency, reduce manufacturing costs, and optimize operational performance.
COENG TECH combines engineering expertise, manufacturing resources, and supply chain capabilities to provide a complete one-stop solution for global energy storage companies.
From energy storage system design and battery module development to production line construction and mass production support, we help customers build competitive energy storage products and accelerate commercialization.
COENG TECH — Empowering Global Energy Storage Manufacturing.
Our factory production line integrates advanced automation technology, intelligent manufacturing equipment, and strict quality management systems to deliver reliable solar energy storage systems, lithium battery solutions, and customized energy products for global markets.
With a focus on efficiency, precision, and scalability, our manufacturing facilities are designed to support both standard products and customized energy storage projects, ensuring stable production capacity and consistent product quality.
1. Intelligent Automated Manufacturing System
Our production lines adopt advanced automated equipment and intelligent control systems, covering key processes including material handling, assembly, welding, testing, and packaging.
2. Flexible Production Capability
Designed with a modular manufacturing concept, our production lines can be quickly adjusted according to different product specifications and customer requirements.
3. Strict Quality Control Throughout Production
Quality is integrated into every stage of our manufacturing process, from incoming material inspection to final product testing.
Our quality control system includes:
Each product undergoes multiple inspection procedures to meet international safety and performance requirements, including certifications such as CE, IEC, UN38.3, MSDS, and other global compliance standards.
4. Efficient Production & Reliable Delivery
Through optimized manufacturing processes and intelligent production management, our factory achieves high production efficiency while maintaining strict quality standards.
5. Human-Machine Collaboration Manufacturing
We combine skilled engineering teams with intelligent manufacturing equipment to maximize production efficiency and product reliability.
By integrating automation technology, digital management, and professional manufacturing experience, our factory continuously improves production capability and adapts to the evolving needs of the global energy storage industry.
Our production system is continuously upgraded through process optimization, equipment improvement, and quality management enhancement.
With advanced manufacturing capabilities and strict quality standards, we are committed to providing safe, efficient, and reliable energy storage solutions for customers worldwide.
COENG is committed to continuous innovation in energy storage technology, focusing on the development of reliable, efficient, and customized energy storage solutions for global markets.
With strong R&D capabilities and deep industry experience, COENG continuously improves product performance, system reliability, and application adaptability to support customers with advanced ESS solutions.
COENG has a professional R&D team consisting of experienced engineers specializing in battery technology, energy storage systems, product design, and system integration. Our team continuously enhances product performance and develops solutions based on evolving market requirements.
COENG closely follows global energy trends and invests in technology optimization, including battery system design, intelligent energy management, and energy storage application solutions, ensuring our products remain competitive and reliable.
From market analysis and solution design to prototype development, testing verification, and mass production support, COENG follows a comprehensive R&D process to ensure every product meets performance, safety, and reliability standards.
Based on different customer applications and market requirements, COENG provides flexible customization services, including product configuration optimization, system integration, and application-oriented solutions.
COENG integrates quality management throughout the R&D process, conducting comprehensive testing and validation to ensure product safety, stability, and long-term operational performance.
COENG focuses on customer needs and industry development trends, transforming innovative technologies into practical energy storage solutions that create long-term value for partners worldwide.
Through continuous R&D investment and technological innovation, COENG is dedicated to advancing the energy storage industry and delivering smarter, safer, and more efficient energy solutions worldwide.
Our team is the foundation of COENG’s innovation and growth. With extensive experience in battery energy storage systems, system integration, and project implementation, our engineers and technical specialists are committed to delivering reliable, efficient, and customized energy storage solutions for global customers.
COENG is supported by a professional team with strong expertise in energy storage integration and battery system development. Our founders and core engineers have more than 10 years of industry experience, with deep knowledge of BESS design, energy storage system integration, and application solutions.
Their experience in battery technologies, system architecture, and international industry standards enables COENG to continuously improve product performance, optimize system reliability, and provide customers with professional technical support throughout the project lifecycle.
Our technical team has accumulated experience in over 1GWh of global Battery Energy Storage System (BESS) projects, covering different application scenarios and project requirements.
Through participation in various energy storage projects, our team has developed strong capabilities in system design, integration solutions, project execution, and technical optimization. This practical experience allows us to quickly respond to customer requirements and provide reliable energy storage solutions for residential, commercial, industrial, and large-scale applications.
Located in Nanshan, Shenzhen, COENG operates with professional engineering support and manufacturing facilities to ensure efficient communication, product development, and project delivery.
Our factory covers more than 3,100㎡, equipped with 4 production lines and an annual production capacity exceeding 300MWh. Combined with strict quality control processes and experienced production teams, we are capable of supporting large-volume orders while maintaining stable product quality and reliable delivery schedules.
The journey of SHENZHEN COENG TECH CO., LTD. began with a deep understanding of the global energy industry and a clear vision for the future of sustainable power solutions.
Before establishing COENG, our founder Jennifer spent more than 10 years working with a leading global new energy company, gaining extensive experience in renewable energy technologies, supply chain management, project development, and international market operations.
During this period, Jennifer was deeply involved in the evolution of the new energy industry, from large-scale energy projects and supply chain optimization to the challenges of improving efficiency, reducing costs, and accelerating renewable energy adoption. This experience provided valuable insights into the real needs of customers and the key factors required to deliver reliable energy solutions.
In 2017, SHENZHEN COENG TECH CO., LTD. was established with a mission to provide more efficient, reliable, and scalable energy storage solutions for the global market.
Unlike traditional startups built from the ground up, COENG was founded on years of industry knowledge, professional networks, and practical project experience. Our founding team brought together experienced engineers, energy specialists, and solution experts who shared a common goal: to accelerate the transition toward clean and sustainable energy.
Since its establishment, COENG has focused on the development and integration of advanced energy storage systems, lithium battery solutions, and renewable energy applications.
Leveraging our industry experience, we continuously optimize our solutions in areas including:
Our approach combines technological innovation with real-world application experience, ensuring every solution delivers reliability, safety, and long-term value for customers worldwide.
Today, SHENZHEN COENG TECH CO., LTD. has evolved from an industry-driven vision into a professional energy storage solution provider serving global markets.
Our foundation is built on more than a decade of industry expertise, while our future is driven by continuous innovation and commitment to sustainable energy development.
At COENG, we believe that successful energy solutions require more than advanced technology—they require deep industry understanding, reliable execution, and long-term partnership.
With experience as our foundation and innovation as our direction, COENG is committed to empowering the global transition toward cleaner and smarter energy.
One-stop Parts Procurement & Supply Chain Management Service
COENG provides professional China-based procurement and quality control services for global customers. We help businesses optimize sourcing, reduce supply chain risks, and improve purchasing efficiency.
Procurement Services
Quality Control Services
COENG — Your Trusted Purchasing Center in China
| Market name: | Eastern Asia,Southeast Asia,Eastern Europe,Western Europe,Africa,Middle East,Worldwide,South America,North America |
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| Contact Person: | COENG |