OEM Sheet Metal Fabrication | Custom Brass Sheet Metal Parts

Hongsinn-1462

Professional sheet metal fabrication and welding services for OEM projects. Custom cutting, bending and welding solutions from prototype to production.

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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OEM Custom Sheet Metal Fabrication & Welding | Brass Sheet Metal Parts Manufacturing

Shenzhen Hongsinn Precision is an enterprise specializing in the manufacturing of precision OEM/ODM components, providing global clients with services including sheet metal fabrication and welding, OEM custom sheet metal manufacturing, and brass sheet metal part processing.

Based on client-provided 2D engineering drawings, 3D CAD models, samples, or technical specifications, we offer comprehensive, one-stop manufacturing solutions—ranging from product design evaluation and process analysis to prototype development, small-batch pilot runs, and full-scale mass production.

By utilizing a combination of processes—such as laser cutting, stamping, CNC bending, precision welding, riveting, tapping, and surface finishing—we manufacture custom metal parts suitable for sectors including industrial equipment, electronics and electrical systems, automation, telecommunications, and machinery manufacturing.

For brass components, we evaluate the optimal processing methods based on the intended application to manufacture precision metal assemblies designed for electrical conductivity, assembly integration, or structural connections.

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

Custom OEM Sheet Metal Fabrication

Hongsinn Precision provides OEM/ODM sheet metal fabrication services to overseas clients, offering custom manufacturing based on specific branding, product designs, and quality requirements.

Services include:

Manufacturing from drawings
Manufacturing from samples
Product structural assessment
Process optimization recommendations
Sample validation
Mass production

OEM product types:

Industrial equipment enclosures
Control boxes
Mounting brackets
Metal frames
Mechanical connectors
Custom structural components

Scope of Application

1. Industrial Automation Equipment

Applications:
Automation equipment frameworks
Mounting brackets
Protective enclosures
Metal connectors

2. Electronics and Electrical Industry

Applications:
Control boxes
Electrical cabinets
Metal panels
Brass conductive components

3. Telecommunications Equipment Industry

Applications:
Communication equipment chassis
Mounting brackets
Metal structural components

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.