Crafting Custom Fiberglass and Precision Metal Parts with Electropolishing Services

Hongsinn-561

Unleash Innovation: Bespoke Fiberglass & Laser-Cut Metal Parts Electrified with Electropolishing Brilliance!

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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Crafting Custom Fiberglass and Precision Metal Parts with Electropolishing Services

custom fiberglass parts for lightweight durability, precision laser cutting metal parts for complex geometries, and professional electropolishing services for superior surface finishes.rformance.

Our Manufacturing Capabilities

We have extensive manufacturing capabilities, supporting both one-off prototypes and low-volume production. We pride ourselves on being the preferred manufacturer for geometrically complex parts or parts with high aesthetics.

Get your parts ready in 1 day with Hongsinn.

Hongsinn and its network offer you the most comprehensive manufacturing solutions in the world. While our network offers extensive capabilities, Hongsinn's factory utilizes automated in-house machinery for rapid manufacturing, resulting in the fastest delivery times in the industry.

Full-Scale Manufacturing

Get complete project management from our expert team to optimize cost, quantity, and quality control for end-use part production orders. Learn how to produce higher volumes at lower part costs. We're committed to quality and have the capacity to scale to support large-scale production.

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

Brushed + Electropolished (Ra 0.8 µm, 32 µin)

Electropolishing creates a glossy finish, improves cleaning efficiency, and enhances corrosion resistance. It also removes roughness and burrs from stainless steel surfaces at a microscopic level (up to 10 microns).

Requirement	Specification
Surface preparation	Brushed
Color	Natural metal color
Part masking	Indicate masking requirements in technical drawing
Cosmetic availability	Cosmetic by default

Hongsinn Brushing and Electropolishing Process

Here's how to use a brush and electropolishing:
•Use an electropolish brush to clean and prepare the part surface

The metal part being electropolished (the anode) is connected to the positive terminal of a direct current (DC) rectifier and immersed in a tank of electrolyte solution. The negative terminal of the rectifier is connected to the cathode (usually stainless steel), which is also immersed in the tank. Current flows from the anode to the cathode, through the solution, oxidizing ions on the surface of the material and dissolving them into the solution.

Rinse

The part is rinsed in another tank with electrolyte solution to remove any residue.

Final Treatment

The part undergoes a final dip in nitric or citric acid, followed by a cold water rinse and drying to achieve the final surface finish.

Conclusion

The synergy between custom fiberglass parts,precision laser cutting metal parts, and professional electropolishing services creates complete solutions for demanding applications. Whether you need corrosion-resistant marine components or ultra-clean medical devices, this integrated approach delivers superior results.

Start Your Project Today:
Request a quote or schedule a facility tour.

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.