Fine Blanking Stamping | Custom Metal Stamping Parts Processing Services

Hongsinn-1404

Fine blanking stamping for high precision metal components. Custom stamping, punching and forming with tight tolerances for OEM prototypes and production parts.

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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Deep Drawn Stamping Parts | Stamping Part Processing | Fine Blanking

Shenzhen Hongsinn Precision offers customized services for deep drawn stamping parts, general stamping, and fine blanking. We manufacture components—including deep-drawn, fine-blanked, punched, bent, and formed parts—based on customer-provided 2D engineering drawings, 3D models, or physical samples, and also provide secondary processing.

We develop tailored stamping solutions for industries such as automotive components, electronic equipment, electrical products, machinery, and industrial automation, taking into account factors like material type, sheet thickness, part geometry, dimensional precision, and order volume.

We provide comprehensive OEM/ODM metal stamping services, covering everything from mold design and fabrication to sample development, mass production, deburring, surface treatment, and quality inspection.

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

Deep-Drawn Stamped Parts

Deep-drawn stamped parts are primarily used to manufacture metal components featuring deep cavities, cup or cylindrical shapes, or complex three-dimensional structures.

Specialized deep-drawing dies are used to gradually transform flat metal sheets into the required spatial forms. For products requiring significant depth, multi-stage drawing processes may be employed based on the part's geometry to control material flow and ensure forming quality.

Common Deep-Drawn Products
Metal cup-shaped parts
Cylindrical metal parts
Deep-drawn housings
Electronic device casings
Sensor housings
Automotive metal housings
Protective covers
Metal containers
Tubular parts

Deep-formed brackets

The deep-drawing process is ideal for metal products with significant depth and complex 3D structures, as it can reduce the number of manufacturing steps associated with assembling multiple components.

Quality Control

Hongsinn Precision has established a comprehensive quality control system that manages quality across raw materials, tooling, the stamping process, and finished products.

For deep-drawn parts, general stamped components, and fine-blanking parts, key focus areas include product dimensions, hole locations, profiles, draw depths, wall thicknesses, sheared edge quality, and surface finish.

We conduct dimensional inspections and provide relevant quality documentation according to customer specifications, while also meeting manufacturing requirements based on international and Japanese standards.

The company holds ISO 9001:2015 (Quality Management System) and ISO 14001:2015 (Environmental Management System) certifications, enabling us to provide reliable precision metal stamping services to overseas OEM clients.

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.