PRODUCTS

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Metal Polishing
Metal polishing is a precision surface finishing process that removes surface defects, oxide layers, burrs and unevenness from metal workpieces through mechanical grinding, chemical corrosion, electrochemical treatment or ultrasonic processing. It can significantly improve surface smoothness, dimensional accuracy, corrosion resistance and aesthetic appearance of metal parts, achieving various surface effects including mirror finish, matte finish, brushed finish, satin finish and high-gloss finish.
WhatsApp ：+86-17662067996
Email ：man17662067996@gmail.com

- PRODUCT PARAMETERS -

Product NameMetal Polishing Service
Main Process TypesMechanical Polishing, Chemical Polishing, Electrolytic Polishing, Ultrasonic Polishing, Buffing Polishing, Mirror Polishing
Applicable MaterialsCarbon steel, stainless steel, aluminum, copper, brass, alloy steel, cast iron and other metal materials
Surface Roughness (Ra)0.008μm - 3.2μm, adjustable according to process and customer requirements
Surface Finish EffectsMatte, brushed, satin, semi-gloss, high-gloss, mirror finish, etc.
Tolerance ControlStrictly control workpiece size and shape tolerance, meet precision machining requirements
Processing ScopeSmall precision parts, large structural parts, metal sheets, custom metal fabrications
Executive Quality StandardISO 9001, ASTM surface finish standards, customized according to customer drawings
Typical ApplicationHardware manufacturing, automotive parts, medical equipment, architectural decoration, aerospace, kitchenware

- PRODUCT DISPLAY -

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Metal polishing is a precision surface finishing process that removes surface defects, oxide layers, burrs and unevenness from metal workpieces through mechanical grinding, chemical corrosion, electrochemical treatment or ultrasonic processing. It can significantly improve surface smoothness, dimensional accuracy, corrosion resistance and aesthetic appearance of metal parts, achieving various surface effects including mirror finish, matte finish, brushed finish, satin finish and high-gloss finish.

- Company Introduction -

Liaocheng Xinghe Supply Chain Management Co., Ltd. was founded on March 3, 2017. The company has a registered capital of RMB 3 million, which has been fully paid up. It is a limited liability company invested and controlled by natural persons, registered with the Administration for Market Regulation of Liaocheng Economic and Technological Development Zone.
The enterprise falls under the wholesale industry, with the national standard industry category of metal and metal mineral wholesale, and employed 6 staff members with social insurance in 2024.
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- FAQ -

Are you a trading company or a manufacturer?

We integrate production and trading. We have our own processing factory and long-term cooperative steel mills, capable of production, deep processing and import & export sales.

Do you have large amount of steel products in stock?

Yes. We keep abundant regular stock of carbon steel, stainless steel, galvanized steel, aluminum and copper materials to support quick order delivery.

How long is the delivery time?

For in-stock items, we arrange shipment within 3–7 working days. For customized processed products, the lead time is 7–15 working days.

Do you accept the third party inspection?

Absolutely. We support third-party inspection from SGS, BV, TUV and other authoritative institutions before shipment.

How could you guarantee your products?

Strict raw material incoming inspection + production process QC + final pre-delivery test. We provide official test certificates for every batch of goods.

How can I get your quotation as soon as possible?

Please send us your detailed requirements including material type, size, quantity and destination port. We will offer the best quote within 24 hours.

- GET IN TOUCH -

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- PRODUCT RECOMMENDATION -