- +86-187-5729-0675
- [email protected]
- Longquanwu Ecological Industrial Park, Huzhou City, Zhejiang Province, China.
Aluminum · Stainless Steel · Copper · Steel
Custom fasteners, aluminum components, stainless steel parts and installation hardware — manufactured to your drawings, samples or project requirements.
Drawings, samples and specifications.
Forging, extrusion, machining, stamping and fabrication.
Sample development and volume production.
Inspection, packaging and international delivery.
Different projects require different combinations of strength, weight, corrosion resistance, conductivity and appearance.
WHOMAS works with aluminum, stainless steel, copper and steel to provide custom profiles and metal components for industrial and commercial applications.
Lightweight, corrosion-resistant and versatile for custom components used in solar mounting, roofing and industrial applications.
Durable and corrosion-resistant components for outdoor, structural and demanding industrial applications.
High-conductivity copper components customized for electrical, energy and specialized industrial applications.
Strong and cost-effective custom components for structural, construction and industrial applications.
Our team is ready to assist you!
Our manufacturing capabilities cover profile production, fastener forming, precision machining, sheet metal processing and surface finishing — helping customers source custom metal parts through one coordinated supply solution.
Custom screws, bolts, studs and special fasteners built to specification.
Custom profiles developed around your cross-section and application.
Precision-machined components from prototypes to production volumes.
Repeatable stamped and formed parts with custom geometry.
Accurate sheet metal parts cut and formed to your CAD drawings.
Finishes selected for appearance, protection and operating environment.
Our custom profiles and processed metal components support a wide range of installation, structural and industrial applications.
Roofing Screws · Clips · Clamps · Brackets · Driver Bits
Clamps · Brackets · Rails · Fasteners · Installation Hardware
Anchors · Fasteners · Profiles · Custom Hardware
Machined Parts · Stamped Parts · Stainless Steel Components
Custom Components Made to Drawing
Not sure which alloy, tolerance or surface treatment is suitable? Our engineering team can review your application and recommend a practical production solution.
We help customers simplify the sourcing of custom profiles and metal components by combining material options, engineering support, secondary processing and production coordination in one supply solution.
We coordinate different manufacturing processes for complex custom metal projects.
Prototype and sample support before volume production.
Material, dimensions, finish and packaging checked against your requirements.
Support for prototypes, small batches and volume orders.
Find answers to common questions about custom metal parts, materials, manufacturing processes, tolerances, samples, production and international delivery. If your project has a special requirement, send us your drawing or sample and our team will review it.
Yes. We can work from 2D drawings, 3D files, physical samples or detailed specifications. We review the requirements before quotation and confirm key details before production.
Yes. Samples or prototypes can be arranged for custom projects so you can evaluate dimensions, fit, function and appearance before approving mass production.
It depends on the manufacturing process. CNC-machined parts may require little or no dedicated tooling, while forged, stamped, cast or extruded parts may require custom tooling. Any tooling cost will be clearly quoted before the project begins.
Approved drawings, samples, specifications and inspection requirements are used as production references. Key dimensions, materials, finishes and other agreed requirements are checked during production and before shipment.
Lead time depends on the part design, manufacturing process, tooling and order quantity. After reviewing your requirements, we will provide estimated sample and production lead times with the quotation.
Yes. We can review your design and discuss materials, manufacturing processes, tolerances and other production details to help determine a practical manufacturing solution.
MOQ varies depending on the manufacturing process, material, tooling requirements and part complexity. For many projects, we can support prototypes or small trial orders before moving to larger quantities.
Customer drawings, designs and project information are treated as confidential and used only for quotation, manufacturing and quality control purposes. NDAs can also be signed when required.
Yes. For parts involving machining, forming, surface treatment, assembly or other processes, we can coordinate the required manufacturing steps and manage the project through to final delivery.
Send us your drawing, 3D file, sample or specifications, together with the required quantity. If available, please also include material, surface finish, tolerance and application requirements. We will review the project and contact you if any details need clarification.
Send us your drawing, sample or specifications. Our team will review your material, profile dimensions, tolerance, processing, finish and quantity requirements before recommending a suitable manufacturing solution.
