Hunan Yintu New Materials Co., Ltd. Factory Tour

Manufacturing Support for Tailored Energy Storage

YINTU is an energy storage solution provider. We work with established manufacturers to select suitable products and configure energy storage solutions around each customer's application, site conditions and budget. Our role covers requirements assessment, product selection, technical coordination and delivery support. Manufacturing is carried out by the selected production partner.

Production Capabilities

Our sourcing approach considers battery module and pack assembly, cabinet and container integration, electrical connections, thermal management, control-system integration and factory testing. We coordinate the required configuration, inspection records and delivery schedule with the manufacturer for each project.

Manufacturer Scale References

Publicly reported capabilities illustrate the manufacturing resources available in the energy storage industry:

• YOTAI: 7 industrial parks, as reported on its official company profile.
• Wenergy: a 660,000+ m² R&D and production base and 15 GWh annual capacity, as reported on its official company profile.

These figures belong to the respective manufacturers. YINTU matches the production partner and product platform to the project; the applicable factory, capacity allocation and delivery terms are confirmed in the proposal.

The photographs show manufacturing and assembly environments supporting our product sourcing, rather than YINTU-owned factories.

OEM/ODM Coordination for Your Energy Storage Project

YINTU connects customer requirements with the product platforms and engineering capabilities of established manufacturers. We coordinate OEM/ODM requests so that the selected equipment, documentation and delivery scope fit your business and application.

Customization Options

• System configuration: power and energy requirements, battery architecture, inverter selection and expansion planning.
• Application integration: compatibility with solar generation, generators, EV charging and site energy-management requirements.
• Product presentation: available enclosure colors, authorized private labeling, packaging and customer-facing documentation.
• Controls and interfaces: communication protocols, monitoring functions and EMS coordination, subject to the selected platform.

From Requirements to Delivery

We collect your project brief, coordinate a manufacturer feasibility review, agree the technical specification and arrange sample or configuration approval where needed. Production, inspection and shipment follow the approved scope.

Customization availability, minimum order quantity, development cost, lead time and model-specific certification requirements are agreed with the selected manufacturer before an order is placed.

YINTU remains your solution and sourcing coordinator. Product engineering and manufacturing responsibilities are defined with the production partner for each project.

Manufacturer R&D Expertise, Coordinated by YINTU

YINTU brings together customer application requirements and the technical resources of established energy storage manufacturers. We coordinate product selection and technical discussions covering battery systems, power conversion, thermal management, controls and system integration.

R&D Team Scale and Technical Depth

• YOTAI reports 300+ R&D staff and 4 R&D centers. These figures describe YOTAI's organization, not YINTU's employee headcount.
• Wenergy's published R&D scope covers battery materials, cell structure, BMS and battery pack technology. Its current R&D page lists 740+ R&D projects; this is a project count, not a team-size figure.

Engineering Support for Each Project

We translate the customer's load profile, operating objectives and installation constraints into a clear technical brief. We then coordinate configuration review, interface compatibility, testing requirements and technical documentation with the selected manufacturer's engineers.

The manufacturer retains responsibility for product design, validation and production. YINTU provides customer communication and solution coordination, with the engineering scope and assigned resources agreed for each project.