Providing automotive parts electropolishing, CNC wire EDM, and online CNC milling services.

Hongsinn-633

Elevate automotive excellence with our specialized services. From precision electropolishing of parts to cutting-edge CNC wire EDM and convenient online CNC milling, we bring innovation to your projects. Discover a new standard of quality and precision with us today.

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

Contact Now

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Providing automotive parts electropolishing, CNC wire EDM, and online CNC milling services.

Modern automotive and industrial manufacturers require specialized metal finishing and machining capabilities. automotive parts electropolishing services for superior surface quality, CNC wire EDM services for intricate geometries, and CNC milling service online platforms that combine digital convenience with precision engineering.

Why choose Hongsinn for custom online CNC machining services?

Hongsinn provides custom online CNC machining services for engineers, product developers and designers with the following advantages:

Professional team: Our machine shop is highly qualified and certified to handle custom designs of any complexity.

Diversified services: We provide fast machining, small batch machining and large-scale production services to meet the needs of different sizes.

End-to-end service: All orders are fully supported by Hongsinn to ensure that every link is properly handled.

Quick quote: Users can quickly get price, delivery time and manufacturability design feedback for custom CNC parts by simply uploading CAD files to Hongsinn Instant Quote Engine.

Flexible machining capabilities: Our CNC machining covers metals and plastics, and provides flexible production and shipping options to meet the needs of the product development stage at the most suitable price.

Transparent fees: CNC machining prototype prices include customs duties and shipping costs for standard packages, ensuring that you can plan your project within your budget.

Choosing Hongsinn, you will get efficient, reliable and economical customized CNC machining solutions.

Processing	CNC Turning, CNC Milling, Laser Cutting, Bending, Spinning, Wire Cutting, Stamping, Electric Discharge Machining (EDM), Injection Molding
Materials	Aluminum: 2000 series, 6000 series, 7075, 5052, etc.
	Stainless steel: SUS303, SUS304, SS316, SS316L, 17-4PH, etc.
	Steel: 1214L/1215/1045/4140/SCM440/40CrMo, etc.
	Brass: 260, C360, H59, H60, H62, H63, H65, H68, H70, Bronze, Copper
	Titanium: Grade F1-F5
	Plastic: Acetal/POM/PA/Nylon/PC/PMMA/PVC/PU/Acrylic/ABS/PTFE/PEEK etc.
Surface Treatment	Anodized, Bead Blasted, Silk Screen, PVD Plating, Zinc/Nickel/Chrome/Titanium Plating, Brushing, Painting, Powder Coated, Passivation, Electrophoresis, Electro Polishing, Knurl, Laser/Etch/Engrave etc.
Tolerance	±0.002 ~ ±0.005mm
Surface Roughness	Min Ra 0.1~3.2

1.Direct OEM/0DM manufacturer, advanced produce technical,the highest tolerance we can reach to ±0.005mm;

2.Complete produce equipment and test equipment. Independent Engineer team, to check drawings, provide quotation, write machining process, guide production.

3.Independent PMC department, to make production plan and manage delivery time.
4.Quick proofing, short delivery time, usually is 3-15 days

5 .The company has gathered a rich group of technologicallyadvanced modern talents, which has laid a stable foundationfor the long-term development of the company.

6.Complex and difficult surface and functional structureof the hand plate model, We can all mold quickly.xxx

Custom CNC Milling Services

We offer custom milled metal and plastic parts with the following benefits:

Fast Quotes: Get instant quotes for custom parts to facilitate your project management.

Rapid Prototyping & Production: Support rapid prototyping and high-volume production to meet a variety of needs.

Transparent Fees for International Orders: International prototypes are priced with tariffs included to ensure clear costs.

Industry Certifications: We are certified to ISO 9001:2015, ISO 13485, IATF 16949:2016, and AS9100D to ensure product quality.

ITAR Registered: Meet international trade compliance requirements to ensure legality when handling sensitive parts.

When you choose our custom CNC milling services, you will experience an efficient and reliable production process.

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.