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Fast Prototype Center, offering full-process services from drawings to finished product delivery for complex parts within 48 hours at the fastest.

  • 3 to 5-Axis Machining Capacity
  • 50+Advanced Equipment
  • Min.Machining Accuracy:0.01 mm
  • Guaranteed Fast Lead Times
  • Worldwide Delivery,Anywhere
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Custom Machining Services

We offer end-to-end precision manufacturing from prototypes to volume production, powered by advanced multi-axis CNC machining, turning, and mill-turn centers. Our capabilities extend to specialized processes including precision grinding, EDM, and wire EDM, supporting a wide range of materials from aluminum and stainless steel to engineering plastics. We deliver reliable, one-stop solutions for high-demand industries such as aerospace, medical devices, industrial automation, and precision instrumentation.

Our Core Machining Capabilities

Multi-axis CNC Machining

Expertise in processing precision parts with complex geometries,serving as our core technology.

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CNC Turning and Mill-Turn Machining

Efficiently handles shaft,disc,and sleeve components,completing multi-surface machining in a single setup.

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Precision Grinding

A specialized process designed to achieve ultra-high precision and superior surface finishes.

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Traditional Machining

Offers rapid and cost-effective solutions for simple structures or urgent orders.

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Machining Equipment

Equipment NameEquipment ModelMachining RangeAccuracy
5-Axis Machining Center TC-U450Max.X: 500mm, Y: 700mm, Z: 400mm±0.01mm
5-Axis Machining Center KLS966L3Max.X: 900mm, Y: 600mm, Z: 450mm±0.01mm
3-Axis Machining CenterKLS850L3Max.X: 800mm, Y: 500mm, Z: 400mm±0.01mm
3-Axis Machining CenterKLS1380L8Max.X: 1300mm, Y: 800mm, Z: 450mm±0.01mm
3-Axis Machining CenterKLS966L5Max.X: 900mm, Y: 600mm, Z: 500mm±0.01mm
4-Axis Machining CenterT6Max.X: 600mm, Y: 500mm, Z: 400mm±0.01mm
4-Axis Machining CenterKLS850L3Max.X: 800mm, Y: 500mm, Z: 400mm±0.01mm
CNC LatheCHK52Max. Ø360 x 520 mm (Turning)±0.01mm
CNC LatheTK36SMax. Ø320x650mm±0.01mm
CNC LatheCAK80185Max.Ø800x 1500mm±0.01mm
CNC LatheCY-K6150BMax.Ø500x 1500mm±0.01mm
Mill-Turn Center with Live ToolingLST-508MYMax.Ø500x500mm±0.005mm
Mill-Turn Center with Live ToolingKLS-400DYMax.Ø500x500mm±0.01mm
Linear Tool Turret CNC LatheSC-46LMax.Ø450 x1100mm±0.005
CNC Cylindrical Grinding MachineDN-300SMax. Grinding Capacity: Ø300 x 500±0.005
Surface Grinding MachineSMG-10041000 × 400 × 300 mm (Surface Grinding)±0.005
Wire EDMFANUC-G53FWorktable Size (X-Y Travel): 400×300mm±0.002mm

Materials Suitable for Machining

We offer an extensive selection of custom machining materials to meet both the design and functional requirements of prototypes, including both plastics and metals.

Aluminum
Stainless Steel
Alloy Steel
Tool Steel
Brass
Titanium
POM (Delrin/Acetal)
PEEK
Nylon
PEI
PMMA
ABS
  • Aluminum: Known for its excellent strength-to-weight ratio, cost-effectiveness, and recyclability, aluminum is a top choice across numerous industries.
  • Available Alloys: 6061-T6, 7075-T6,1050, 5052, 6063, 5083
  • Surface Finishing Options: Anodizing/Hard Anodizing/Powder Coating/Liquid Painting/Electroless Nickel Plating/Passivation/Sand Blasting/Polishing
  • Stainless Steel: With excellent corrosion resistance and ductility, stainless steel is perfect for outdoor applications and easily formed into complex shapes.
  • Available Alloys: SS304 316 316L 310S 430 420 440C 17-4PH
  • Finishing Options: As Machined, Bead Blasting, Polishing, Decorative Chrome Plating, Powder Coating, Nickel Plating, Gold Plating
  • Alloy Steel: Engineered by combining steel with elements such as manganese, nickel, and chromium, alloy steel offers enhanced strength, hardness, corrosion resistance, and longevity for specialized applications.
  • Available Alloys: AISI 1215, 4140, AISI 4340, AISI 8620, AISI 4130
  • Finishing Options: Polishing, Plating, Painting, Powder Coating, and more
  • Tool Steel: High hardness, wear resistance & toughness for cutting tools, dies, and molds under repeated stress/impact.
  • Available Alloys: A2, D2, O1, S7, M2 Tool Steel
  • Finishing Options: Bead or Sand Blasting, Polishing, Plating, Painting, Powder Coating, Heat Treatment, and more
  • Brass: Brass, a copper-zinc alloy with over 20% zinc content, is one of the most widely used materials in CNC machining due to its excellent machinability and versatility.
  • Available Alloys: C360, C260
  • Finishing Options: Nickel Plating, Bead Blasting, Gold Plating, Silver Plating
  • Titanium: A strong, lightweight metal with excellent corrosion resistance, ideal for aerospace, automotive, and medical applications.Available
  • Alloys: TC4(Ti-6Al-4V), TA1, TA2
  • POM (Delrin/Acetal): Offers excellent stiffness, low friction, strong wear resistance, and good moisture resistance, making it easy to machine and ideal for precision parts.
  • Available Colors: White, Black, Brown
  • Available Grades: POM-C, Delrin 100, Food-Grade POM
  • PEEK: Short for Polyether Ether Ketone, PEEK is a high-performance engineering plastic known for its outstanding mechanical strength, chemical resistance, and thermal stability.
  • Available Color: Beige, non-transparent
  • Available Grades: Unfilled PEEK, 30% Glass-Fiber Reinforced PEEK, 30% Carbon-Fiber Reinforced PEEK, Bearing Grade PEEK
  • Nylon: Nylon is a tough, flexible, and long-lasting material widely used in textiles and industrial components. Its excellent resistance to wear, chemicals, and moisture makes it ideal for applications like gears, bearings, and automotive parts.
  • Available Color: White, Black,
  • Available Grades: PA6, PA66, PA 12
  • PEI: PEI is a high-performance thermoplastic offering superior mechanical strength, thermal stability, electrical insulation, and chemical resistance.
  • Available Color: Amber or brownish hue
  • Available Grades: Unfilled PEI, Glass-Filled PEI, Carbon-Filled PEI, Ultem PEI
  • PMMA: Commonly referred to as “acrylic” or “plexiglass,” PMMA is a lightweight, impact-resistant material often used as a glass alternative in products like skylights, signage, displays, and optical lenses.
  • Available Color: Transparent
  • Available Grades: Extruded PMMA, Cast PMMA, Impact-Modified PMMA, UV-Stabilized PMMA, Heat-Resistant PMMA
  • ABS: A tough, rigid, and lightweight thermoplastic widely used in automotive parts, electronics, and consumer goods, offering excellent impact, chemical, and heat resistance.

Surface treatment

Appropriate surface treatment is the crucial final step in the manufacturing process, transforming a machined component into a high-performance, durable, and market-ready product. Our comprehensive suite of surface finishing services is designed to protect your parts from corrosion and wear while delivering the exact aesthetic you envision. Discover our capabilities to find the perfect solution tailored to your application.

Electrochemical treatment

As Machined

Parts are machined and deburred, sharp edges are chamfered. Visible machining marks, light surface scratches.

Polishing (Ra 0.8μm / Ra 32μin or better)

Enhanced corrosion and abrasion resistance offering insulation and a wide range of colors. Applications include consumer electronics housings aerospace components, automotive parts and precision instrument panels.

Bead Blasting

Enhanced corrosion and abrasion resistance offering insulation and a wide range of colors. Applications include consumer electronics housings aerospace components, automotive parts and precision instrument panels.

Bead blasted + Anodizing type II

Parts are bead blasted to a #120 grit finish prior to receiving Type II anodizing—perfect for enhancing aluminum's corrosion resistance and improving its visual appearance.

Bead blasted + Anodized type III (Hardcoat)

Parts are bead blasted to #120 grit before undergoing Type III anodizing. Type III (Hard Anodizing) provides a thicker, wear-resistant coating in addition to Type II’s corrosion protection, making it ideal for demanding functional uses.

Black Oxide

Black oxide is a type of conversion coating applied to steel parts to enhance corrosion resistance and reduce surface reflectivity.

Mirror Polishing

A surface finishing process that uses a series of increasingly fine abrasive tools and compounds to produce a highly reflective, mirror-like surface finish.

Powder Coating

This finish involves coating the parts with powdered paint and curing them in an oven, creating a tougher, more wear- and corrosion-resistant surface compared to conventional painting techniques.

Plating

Includes Nickel Plating, Silver Plating, Gold Plating, Zinc Plating, Chrome Plating, Tin Plating, and more—perfect for enhancing corrosion resistance, appearance, solderability, and electrical conductivity.

Heat Treatment

We employ precise thermal processes such as quenching, tempering, and case hardening to fundamentally enhance the performance of your metal components. This controlled transformation optimizes material properties, delivering increased hardness, superior strength, and enhanced wear resistance for demanding applications, ultimately leading to a longer component lifespan.

Process NamePrimary PurposeTypical Applications
QuenchingSignificantly increases hardness, strength, and wear resistance.Components requiring high hardness and wear resistance, such as bearings, gears, molds, and cutting tools.
Quenching and TemperingAchieves excellent balanced mechanical properties (high strength combined with good toughness).Critical structural parts under complex loads, such as shafts, connecting rods, and bolts.
CarburizingIncreases surface hardness and wear resistance of low-carbon steel workpieces.Gears, piston pins, drive shafts, etc.
NitridingEnhances surface hardness, wear resistance, fatigue strength, and galling resistance.Precision machine tool spindles, high-speed engine crankshafts, injection molding machine screws, etc.
CarbonitridingCombines the characteristics of both carburizing and nitriding.Various high-demand structural components, such as automotive and agricultural machinery parts.
Solution Treatment and AgingIncreases strength and hardness of non-ferrous metals like aluminum alloys and stainless steel.Aluminum alloy aerospace components, stainless steel structural parts.
Vacuum Heat TreatmentPrevents oxidation and decarburization during heating, achieving a bright finish.High-grade tool steels, mold steels, and precision aerospace components.

Why Choose Pression?

We deliver more than just qualified parts; we deliver reliable solutions with the highest standards of precision,
quality, and on-time delivery. We understand the critical role our components play in the success of your products.

1.Strategic Location in Guangzhou

We are located in Guangzhou,the heart of China's manufacturing industry.Here,material suppliers,mature supply chains,mold manufacturers,testing labs,and logistics hubs form a tight geographic cluster.This integration reduces overall project time and costs by 20-40%.

Your order is managed from start to shipment by our seasoned pre-sales engineers—not just an English-proficient salesperson.This direct expert involvement minimizes communication barriers and costs,ensuring the most efficient and effective collaboration for you.

Our experience shows that success requires more than just producing parts to precise dimensions.We proactively address vital details often overlooked,such as ensuring materials meet the environmental regulations of your region and selecting optimal packaging to prevent shipping damage.

We employ DFM analysis to assess manufacturability,optimize tolerances,select suitable materials,and identify potential weaknesses.This process allows us to reduce costs while fully preserving the intended functionality of your original design.

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