• ISO9001
  • IATF16949
  • Home
  • Products
    • By Material
      • CNC Stainless Steel
      • CNC Aluminum Alloy
      • CNC Brass Alloy
      • CNC Plastic Ester
    • By Structure
      • Panel & Shell
    • Fasteners
      • Screws & Bolts
      • Nuts
      • Rivets & Pins
      • Safety Fasteners
    • By Process
      • Forging Parts
  • Services
    • CNC Machining
    • Carbon Fiber Manufacturing
    • Sheet Metal Processing
    • Forging Processing
    • Precision Casting
    • Cold Heading & Fasteners
  • Industries
    • Automotive
      • Auto Parts
    • Industrial
      • Machinery Parts
      • Pneumatic Components
    • Automation & Robotics
      • FA Automation Parts
      • Shaft Coupling
    • Energy & Solar
      • Water Pump & Valve
      • Solar Panel Installation Kit
    • Construction
      • Building Decoration
    • General Hardware
      • Bracket
      • Knob
      • Handlebar Lock
      • EDC Tool
  • Blogs
  • About Us
  • Home
  • Products
    • By Material
      • CNC Stainless Steel
      • CNC Aluminum Alloy
      • CNC Brass Alloy
      • CNC Plastic Ester
    • By Structure
      • Panel & Shell
    • Fasteners
      • Screws & Bolts
      • Nuts
      • Rivets & Pins
      • Safety Fasteners
    • By Process
      • Forging Parts
  • Services
    • CNC Machining
    • Carbon Fiber Manufacturing
    • Sheet Metal Processing
    • Forging Processing
    • Precision Casting
    • Cold Heading & Fasteners
  • Industries
    • Automotive
      • Auto Parts
    • Industrial
      • Machinery Parts
      • Pneumatic Components
    • Automation & Robotics
      • FA Automation Parts
      • Shaft Coupling
    • Energy & Solar
      • Water Pump & Valve
      • Solar Panel Installation Kit
    • Construction
      • Building Decoration
    • General Hardware
      • Bracket
      • Knob
      • Handlebar Lock
      • EDC Tool
  • Blogs
  • About Us
  • Home
  • Products
    • By Material
      • CNC Stainless Steel
      • CNC Aluminum Alloy
      • CNC Brass Alloy
      • CNC Plastic Ester
    • By Structure
      • Panel & Shell
    • Fasteners
      • Screws & Bolts
      • Nuts
      • Rivets & Pins
      • Safety Fasteners
    • By Process
      • Forging Parts
  • Services
    • CNC Machining
    • Carbon Fiber Manufacturing
    • Sheet Metal Processing
    • Forging Processing
    • Precision Casting
    • Cold Heading & Fasteners
  • Industries
    • Automotive
      • Auto Parts
    • Industrial
      • Machinery Parts
      • Pneumatic Components
    • Automation & Robotics
      • FA Automation Parts
      • Shaft Coupling
    • Energy & Solar
      • Water Pump & Valve
      • Solar Panel Installation Kit
    • Construction
      • Building Decoration
    • General Hardware
      • Bracket
      • Knob
      • Handlebar Lock
      • EDC Tool
  • Blogs
  • About Us
Sign In

Lost your password?

or sign in with a social network
Google
Sign In
Machined aluminum component and carbon fiber panel presented as two manufacturing-route options 31Aug Blogs

CNC Machining vs Composite Manufacturing: Selecting the Right Route

Compare CNC machining and composite manufacturing by geometry, load path, tooling, quantity, interfaces and inspection before selecting a route.
Read More
by jazz@jbsy-china.com August 31, 2026
Technician positioning carbon fiber prepreg in a precision molding tool 25Aug Blogs

Carbon Fiber Manufacturing Methods for Custom Composite Parts

Compare carbon fiber manufacturing methods by part geometry, laminate needs, tooling, curing and CNC post-machining requirements.
Read More
by jazz@jbsy-china.com August 25, 2026
Coordinate measuring machine inspecting a CNC-machined component 24Aug Blogs

CNC Quality Inspection: Drawings, Datums and Measurement Planning

Learn how drawings, functional datums, measurement methods and inspection reporting support reliable CNC quality planning for custom machined parts.
Read More
by jazz@jbsy-china.com August 24, 2026
20Aug Blogs

How to Prepare an RFQ Package for Custom Machined Parts

A clear request for quotation (RFQ) helps a machining supplier understand the real manufacturing scope before pricing begins. For international buyers, the RFQ package also...
Read More
by jazz@jbsy-china.com August 20, 2026
17Aug Blogs

From Prototype to Production: Planning a Scalable CNC Project

Moving a custom CNC part from an early prototype to repeat production is not only a matter of ordering more pieces. The drawing, material, machining...
Read More
by jazz@jbsy-china.com August 17, 2026
14Aug Blogs

Surface Finishes for CNC Machined Parts: A Buyer’s Guide

Surface finish is not simply a color choice made after CNC machining. It can influence corrosion behavior, wear, electrical contact, cleaning, appearance, fit and the...
Read More
by jazz@jbsy-china.com August 14, 2026
13Aug Blogs

3-Axis vs 5-Axis CNC Machining: How to Choose the Right Process

Choosing between 3-axis and 5-axis CNC machining is not a contest between basic and advanced equipment. It is a process-planning decision. The best route is...
Read More
by jazz@jbsy-china.com August 13, 2026
Comparable aluminum and stainless steel CNC-machined components with matching raw stock 12Aug Blogs

Aluminum vs Stainless Steel for CNC Machined Parts

Aluminum and stainless steel are both established choices for CNC machined parts, but they solve different engineering problems. Selecting between them should begin with the...
Read More
by jazz@jbsy-china.com August 12, 2026
Engineering review comparing a CNC-machined component with its digital geometry 11Aug Blogs

CNC Machining Design Guide: Practical DFM Tips for Custom Parts

A strong CNC machining result begins with a drawing that connects function, manufacturability and inspection. Design for manufacturability (DFM) helps engineering and sourcing teams identify...
Read More
by jazz@jbsy-china.com August 11, 2026
CNC manufacturing workflow from inquiry through inspected and packed component 10Aug Blogs

Our CNC Manufacturing Process: From Inquiry to Delivery

A dependable custom manufacturing program starts before the first machine cycle. Drawing review, process planning, production control, inspection and packaging all need to follow the...
Read More
by jazz@jbsy-china.com August 10, 2026
  • 1
  • 2


We Provide High-quality CNC Machining,Cold Heading,Sheet Metal,Precision Casting services.

Services
  • CNC Machining
  • Forging Processing
  • Precision Casting
  • Sheet Metal Processing
  • Blogs
  • CNC Machining
  • Forging Processing
  • Precision Casting
  • Sheet Metal Processing
  • Blogs
Get In Touch
  • Email:
    President: den@grancen.com
    Sales Manager:eleven@grancen.com
  • Phone: +65 89464741
  • Whatsapp:+65 89464741

© Copyright 2026. All Rights Reserved GRANCEN

Grancen Precision Manufacturing

Custom Composite & CNC Manufacturing Services

Drawing-based manufacturing support for custom metal and composite parts, from process review through inspection and delivery coordination.

Capabilities

  • CNC Machining
  • Composite Manufacturing
  • Cold Heading & Fasteners
  • Sheet Metal Fabrication
  • Precision Casting

Company & Resources

  • Products
  • Manufacturing Insights
  • Our Process
  • About Grancen
  • Privacy Policy

Contact

Email
eleven@grancen.com

Phone
0086 19130965607

WhatsApp
0086 19130965607

LinkedIn
LinkedIn 鈥?Eleven Jiang

Request a Quote

© 2026 GRANCEN. All rights reserved.

Privacy PolicyMy Account