Powder Coated Aluminum Sheet Metal | Precision Sheet Metal Services

Hongsinn-1451

Precision sheet metal fabrication service for custom aluminum parts, enclosures and brackets. Professional fabrication, powder coating and finishing solutions.

Delivery

FOB

minimum order

1 piece

Supply Ability

5000piece / Week

Country of Origin

Shenzhen

Stock Time

7~15Day

Quantity:

US $0.59 - US $10.68 / piece

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Powder-Coated Aluminum Sheet Metal Parts | Precision Sheet Metal Fabrication and Custom Manufacturing Services

Shenzhen Hingsinn Precision specializes in the custom manufacturing of sheet metal components, providing professional precision sheet metal services for the automotive, industrial equipment, automation, electronics, and machinery sectors.

We offer one-stop manufacturing services—ranging from material cutting, punching, bending, and welding to surface finishing—with a particular focus on powder-coated aluminum sheet metal parts and various precision aluminum components.

Through our precision sheet metal fabrication services, customers can customize metal parts with specific dimensions, structures, and surface finishes based on 2D engineering drawings, 3D models, or samples, supporting everything from prototyping and small-batch runs to mass production.

Item Parameter

Product Name   Stainless Steel Structure Fabrication
Manufacturing Processes   Laser cutting, bending, welding, CNC machining, assembly
Material Types   Stainless steel, carbon steel, galvanized steel
Stainless Steel Grades   SUS201, SUS304, SUS316, SUS316L
Steel Grades   Q235, Q345, A36
Plate Thickness   0.5mm–30mm
Profile Specifications   Customized according to drawings
Machining Precision   ±0.05mm – ±0.20mm
Welding Methods   TIG welding, MIG welding, laser welding
Surface Treatment   Polishing, brushing, sandblasting, passivation, powder coating
Max. Structural Dimensions   6000mm (customizable)
Inspection Equipment   Coordinate Measuring Machine (CMM), weld inspection equipment
Production Mode   OEM / ODM

Product Advantages

Lightweight

Aluminum alloy is lightweight, making it ideal for equipment and structural components with weight constraints.

Precision Machining

Processes such as laser cutting and CNC bending enable the custom fabrication of complex sheet metal parts.

Consistent Surface Quality

Professional powder coating enhances both the product's appearance and surface protection.

One-Stop Manufacturing

Comprehensive services—from cutting, bending, and welding to surface treatment and assembly—minimize the need for multi-vendor coordination.

OEM/ODM Customization

Custom manufacturing of non-standard parts based on client drawings, models, or samples.

Batch Production Support

Services available for prototyping, small-batch runs, and full-scale production to meet project requirements.

Applications

Industrial Equipment

Equipment housings, mounting plates, support frames, protective covers, metal frameworks, etc.

Automation Equipment

Panels, brackets, mounting plates, connectors, and structural components for automation equipment.

Electronic Equipment

Housings, metal panels, internal brackets, and shielding components for electronic devices.

Electrical Industry

Control cabinets, power distribution boxes, mounting plates, electrical equipment housings, and metal components.

New Energy Equipment

Battery equipment housings, aluminum brackets, mounting assemblies, and structural parts.

Automotive Industry

Aluminum structural parts, mounting brackets, protective components, and other custom sheet metal parts.

Machinery and Equipment

Housings, bases, supports, connecting plates, and non-standard precision sheet metal parts for machinery.

Hongsinn Precision Manufacturing Advantages

Over 16 years of experience in metal processing and sheet metal fabrication

ISO 9001:2015 Quality Management System certification

ISO 14001 Environmental Management System certification

Integrated capabilities: CNC machining, laser cutting, and welding

AFMING GMU-800 EVO 5-axis machining center

Zeiss CMM (Coordinate Measuring Machine) quality inspection

Support for OEM/ODM customization and mass production

Products exported to Europe, the Americas, Southeast Asia, the Middle East, and global markets

Shenzhen Hongsinn Precision Co., Ltd is a professional custom precision machining parts manufacturer. Hongsinn was established in 2010 and located in Shenzhen a famous manufacturing city in China .

We own multiple CNC 4-axis and 5-axis machining centers, turn-milling combination NC machines, gantry grinding and milling machines, wire cutting and other equipments. inspecting instruments include Zeiss CMM Measuring Machine,and Mitutoyo CMM Measuring Machine , Keyence automatic image detector, USA made analyzer, surface roughness meter, etc.With a high passionate Manufacturing and quality controling team , we can process all kinds of parts by various materials ( mild steel, aluminum alloy, stainless steel, all plastic ,special die steel, brass, bronze, copper, titamiun alloy, magnesium alloys,composite material, Hitachi Daido special steel, resin materials, etc.) efficiently.Factory is in famous machining industrial town where has complete heat treatment and coating supply chain and enable us to handle all kinds of hardness and hardness depth requirements prodcuts , also various coating like all color anodize, chrome plating,electroless nickel plating,zinc plating,black oxide,PVC,TiN ,nitride etc.

Hongsinn is certified ISO9001:2015 license. We prioritize quality in every aspect of our production process. We adhere to strict quality control procrdure and implement advanced quality management policy to ensure that every part meets customer requirements.

Shortest lead time to 3 days to catch customer project schedule requirements and let customer keep competitive in their market.We are able to provide customers with excellent service and maintain open lines of communication with our clients throughout the manufacturing process.

MOQ 1 pc and flexible capacity, no order too small or too big for us.

Hongsinn plastic parts prototypes quality is 100% according to ISO9001 Standard. We seriously take care of the quality control from IQC to OQC, throughout each step of the production.

Hongsinn dedicated to strict quality control and thoughtful customer service. We strive to exceed our customers' expectation in all aspects of product manufacturing process, and recognize our great responsibilities to our customers.

All our materials are purchased from certified suppliers. All materials will be subject to warehousing quality inspection upon arrival. After the pre-production sample is confirmed, the sample will be sealed immediately. prenatal sampling inspection, intrapartum sampling inspection, and postpartum sampling inspection, and the inspection results will be recorded in time. All files are traceable.