WeiHai LongHe Composite Co., Ltd. has been manufacturing custom carbon fiber products for international customers since 2009. Over the years, we have supported many OEM projects involving carbon fiber tubes, carbon fiber sheets, carbon fiber plates, CNC-machined carbon fiber parts, and other structural composite components.
To make our product information and custom manufacturing capabilities easier to understand, we have launched a dedicated carbon fiber solutions website:
LH Carbon Solutions is owned and operated by WeiHai LongHe Composite Co., Ltd. It is not a separate trading company. It was created to help customers find clearer information about our carbon fiber product categories, application solutions, and OEM manufacturing support.
Why We Created LH Carbon Solutions
Many customers contact us with different types of carbon fiber projects.
Some need roll-wrapped carbon fiber tubes for outdoor tools, sports equipment, inspection poles, or industrial structures. Some need carbon fiber sheets or CNC-cut carbon fiber plates for UAV frames, robotics, automation systems, or custom equipment parts. Others need a special composite component based on drawings, samples, or specific performance requirements.
Because these projects often involve different materials, structures, tolerances, surface finishes, and production methods, we wanted to create a website that explains our capabilities in a more organized way.
LH Carbon Solutions was built to help customers review our carbon fiber products and applications more clearly before starting a project.
The Same Manufacturer Behind Both Websites
Both CarbonFiberTechs and LH Carbon Solutions are connected to WeiHai LongHe Composite Co., Ltd.
Our manufacturing team, production experience, and quality control process remain the same. The new website simply gives us a more focused place to present detailed product pages, application pages, and custom carbon fiber solution information.
Customers can continue to contact us through CarbonFiberTechs, or visit our dedicated carbon fiber solutions website here:
What Customers Can Find on LH Carbon Solutions
LH Carbon Solutions focuses on practical information for OEM buyers, engineers, sourcing teams, and project managers who need custom carbon fiber parts.
The website includes information about:
Carbon fiber sheets and plates
CNC-machined carbon fiber parts
Carbon fiber components for UAVs and drones
Carbon fiber parts for robotics and automation
Carbon fiber products for sports equipment
Carbon fiber solutions for automotive and industrial applications
Our goal is to make product selection easier and help customers understand what type of carbon fiber solution may fit their project.
Custom Carbon Fiber Tubes
Carbon fiber tubes are one of our main product categories.
We manufacture round, square, rectangular, telescopic, and custom-shaped carbon fiber tubes for different structural and lightweight applications. Depending on the project, we can adjust the tube diameter, wall thickness, length, fiber direction, surface finish, and structure.
These tubes are commonly used in inspection tools, cleaning poles, sports equipment, UAV parts, industrial support structures, robotic arms, and other applications where lightweight strength is important.
Carbon Fiber Sheets, Plates, and Panels
LH Carbon Solutions also provides more detailed information about carbon fiber sheets, plates, and panels.
These materials are often used for CNC-cut parts, drone frames, equipment panels, brackets, fixtures, protection plates, and custom structural components.
Customers can choose different thicknesses, surface finishes, weave styles, and sizes according to the project requirements. We can also support CNC machining, drilling, cutting, and other post-processing services.
OEM Carbon Fiber Parts
Many projects cannot be solved by standard tubes or flat sheets alone.
For these cases, we support custom carbon fiber part manufacturing based on drawings, samples, dimensions, or application requirements. This may include molded parts, CNC-machined parts, structural composite components, and special carbon fiber assemblies.
Our team can discuss the product structure, material choice, surface requirement, tolerance, tooling method, and production process before manufacturing.
Our Manufacturing Focus
WeiHai LongHe Composite focuses on stable and repeatable manufacturing instead of one-time product sales.
Many carbon fiber projects require careful control of material selection, layup design, surface finish, dimensional tolerance, and batch consistency. For OEM customers, stable quality and clear communication are often more important than simply finding the lowest price.
We support customers with:
Manufacturer-direct communication
Custom size and structure options
Prototype and batch production support
CNC machining and post-processing
Quality inspection before shipment
Long-term supply for repeat projects
Our goal is to help customers reduce sourcing risk and build reliable carbon fiber products for real applications.
A Clearer Website for Carbon Fiber Projects
The launch of LH Carbon Solutions is part of our effort to make communication easier for global customers.
CarbonFiberTechs will continue to present our company and carbon fiber manufacturing capabilities. LH Carbon Solutions will provide a more focused platform for detailed product information, application guidance, and OEM carbon fiber project support.
If you are looking for custom carbon fiber tubes, sheets, plates, panels, or composite parts, you can visit our dedicated website here:
WeiHai LongHe Composite will continue to support customers with practical engineering communication, stable manufacturing, and custom composite solutions for international OEM projects.

