What materials do you support for machining?

We support a wide range of materials including Stainless Steel (SS304, SS316, etc.), Steel (mild, carbon, 4140, etc.), Brass, Copper, Aluminum (A380, 6061, 7075, etc.), Iron, Plastics (ABS, PC, Nylon, etc.), Magnesium Alloy, and Titanium.

What surface treatments are available?

We offer various surface treatments including Polishing, Hardening and Tempering, Nickel/Chrome/Zinc plating, Laser engraving, Sandblasting, Passivating, Clear/Color Anodizing, Sandblast Anodizing, and Brushing.

High-Quality Aluminum Screw Caps for Custom Metal Processing Solutions

Name: High-Quality Aluminum Screw Caps for Custom Metal Processing Solutions
Brand: Hpm Machining Ltd.
SKU: 2252584405

Guangdong, ChinaHpm Machining Ltd.

US$0.40

100-499 Pieces

US$0.30

500-999 Pieces

US$0.20

1,000-9,999 Pieces

US$0.10

10,000+ Pieces

Product profile

Customization

Available

Application

Fastener, Auto and Motorcycle Accessory, Hardware Tool, Machinery Accessory, Metal Recycling Machine, Metal Cutting Machine, Metal Straightening Machinery, Metal Spinning Machinery, Metal Processing Machinery Parts, Metal Forging Machinery, Metal Engraving Machinery, Metal Drawing Machinery, Metal Coating Machinery, Metal Casting Machinery, Construction Dig Machine

Standard

GB, EN, China GB Code, JIS Code, TEMA, ASME, DIN, ASTM, GOST, GB, JIS, ANSI, BS

Model NO.

Custommized

Surface Treatment

Powder Coated

Production Type

Batch Production

Machining Method

CNC Machining

Material

Nylon, Steel, Plastic, Brass, Alloy, Copper, Aluminum, Iron

Condition

New

Certification

CE, RoHS, GS, ISO9001

Customized

Material

Aluminum

After-Sales Service

Custommized

Warranty

Custommized

Product Features

Non-Standard Customization

Craftsmanship

CNC Machining

Equipment

CNC Machining 3 4 5 Axis

Model

Custommized

Size

Custommized

Transport Package

Plastic Tray and Paper Box

Specification

Custommized

Trademark

Custommized

Origin

Dongguan

HS Code

8483500000

Production Capacity

100000 PCS/Year

Key features

One-Stop Custom Solution: Comprehensive services from prototyping to mass production, including CNC machining, casting, and assembly.

High Precision Tolerance: Achieves ultra-high precision with tolerances of +/-0.005 - 0.01mm and surface roughness Ra0.2 - Ra3.2.

Wide Material Selection: Machining capabilities for Aluminum, Stainless Steel, Brass, Copper, Titanium, Plastics, and more.

Advanced CNC Equipment: Equipped with 3, 4, and 5-axis CNC milling/turning centers, Swiss-type lathes, and laser cutting machines.

Strict Quality Control: ISO9001 certified with CMM, optical projectors, and full process inspection from raw material to finished goods.

Flexible Order Sizes: Capable of handling single-piece prototypes to large-scale mass production with high flexibility.

Professional Team: 20 years industry experience with a highly skilled team and English-speaking work environment.

Fast & Safe Delivery: Competitive shipping via DHL, UPS, FedEx, sea, air, and train with peak season lead time within 15 days.

Company profile

ODM ServicesOEM ServicesQuality AssuranceHigh Repeat Buyers Choice

Hpm Machining Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 13 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤0.15h

About Our Factory & Business Background

Address3rd Floor, Building 6, Guangda Manufacturing Liaobu Smart Valley, No. 310 Songbai Road, Liaobu, Guangdong 523407, P. R. China, Dongguan, Guangdong, China

Plant Area1600 square meters

Number of Employees53

Registered Capital1,000,000 RMB

Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays, one month Off Season Lead Time: within 15 workdays, one month

Minimum Order Quantity1 Pcs

Supply Chain Partners16

Our Production Capability & Technical Expertise

Main ProductsHigh Precision Machining Components, CNC Machining Parts, Automobile Components, Metal Parts, Mining Machining Components, CNC Machining Services, CNC Milling Services, CNC Turning Services.

Production Lines20

Production MachinesCNC Lathe, CNC Milling Machine, Cutting Machine, CMM, 2D Measuring Instrument, Height Gauge, Hardness Tester, Laser Marking Machine

QA/QC inspectors8 people

Inspection Type for Finished ProductsRandom inspection(Visual inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers3 people

Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Year of Establishment2012-11-22

Main MarketsNorth America, Europe, East Asia(Japan/ South Korea), Domestic

Repeat Buyers Choice50%~80%

Number of Foreign Trading Staff3

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Management System CertificationISO9001:2015

Product Q&A

Q:What kind of company is HPM GLOBAL LTD?

HPM GLOBAL LTD is a leading manufacturer of high-precision, high-complexity machining solutions. With years of industry experience, we provide a full range of precision machining services, from prototyping to mass production, to clients in the aerospace, medical device, automotive, energy, etc.

Q:What are your core machining capabilities?

Our core capabilities include: Advanced Equipment (multi-axis CNC milling/turning, Swiss-type lathes), Material Expertise (aluminum, stainless steel, titanium, plastics), Tight Tolerances (micron-level precision), and Complete Solutions (one-stop service from machining to assembly).

Q:How do you ensure product quality?

Quality is our lifeline. We implement comprehensive quality management, from incoming raw material inspection, first article inspection (FAI), in-process quality control (IPQC), to full quality control (FQC). We use high-precision testing equipment such as CMMs and optical image measuring instruments.

Q:What order sizes can you handle?

We have a high degree of production flexibility and are able to undertake a variety of orders from single-piece prototypes to large-scale production. Whether it is rapid proofing or large-scale delivery, we can provide competitive solutions.

Q:How do I start my first project? What do I need to provide?

Simply provide a 3D model (STEP or IGES format) and 2D drawings (PDF or DWG format) of your part, along with your required quantity, target budget, and desired delivery time. Our engineering team will evaluate your requirements and provide a quote.