LAPTOP COMPONENTS · GLOBAL SOURCING
Precision parts.
Built for business.
Replacement components for the businesses behind every repair. Explore the catalog. Match your model. Build your next supply partnership.
Part-number matchingBulk enquiriesInternational sourcing
COLOURSTONE / COMPONENTSIllustrative catalog01 / EXPLORE THE CATALOG
View all parts ↗Every part. One partner.
Explore replacement parts by category.
LATEST ADDITIONS
View all parts ↗New Arrivals
NEWNewly added parts for your next repair or supply order.
02 / COMPONENT SPOTLIGHT
View all parts ↗Selected components.
Explore replacement parts by category.
Explore the catalog: View all parts ↗
03 / SOURCING, SIMPLIFIED
From part number to partnership.
From a single replacement to a mixed bulk order, start with the details that matter.
Request a quote ↗01
Tell us what you need
Share part numbers, laptop models, quantities and your destination.
02
Match the details
Confirm connectors, dimensions, keyboard layout and other specifications.
03
Plan your supply
Discuss availability, pricing, packaging and shipping before ordering.
04 / KNOWLEDGE & INSIGHTS
A closer look at every repair.
How to identify your LCD panel
Screen size is only the beginning. Check the connector, resolution and panel part number.
Read the guide ↗
Before ordering, compare the label on your existing LCD panel with the replacement. Check size, resolution, connector pin count, connector position, mounting points and touch support. A laptop model can use more than one panel. Send a label photo and the laptop model to sales@e-colourstone.com for compatibility discussion.
A practical keyboard sourcing checklist
Choose the right language layout, backlight and laptop compatibility.
Read the guide ↗
Confirm the exact laptop model and keyboard part number. Specify your required language layout, backlight type, color and whether you need the keyboard alone or a palmrest assembly. Compare the mounting points and ribbon connectors before ordering.
Prepare a better bulk enquiry
A clear part list helps make sourcing discussions more efficient.
Read the guide ↗
Create a list with one part per line: part number, laptop model, specifications, quantity and destination country. Mention acceptable alternatives and packaging needs. Request confirmation of availability, lead time, shipping cost and warranty terms in your quotation.
Request a quote
Let’s find your next part.
Send your requirements. Our team will help you check the details and discuss a quotation.
05 / Q&A
Q&A ↗Q&A
Practical answers for repair shops, resellers and distributors. If your question is specific to a part, our team can help you check the details.
How do I request a quotation?
Add products to your enquiry list and complete the enquiry form with part numbers, quantities and your destination. You can also email sales@e-colourstone.com or contact us on WhatsApp at +86 133 1296 4541.
How do I check whether a part is compatible?
Compare the original part number, laptop model, dimensions and connectors. For screens, also check resolution and pin count; for keyboards, confirm the language layout and backlight. Send a clear label photo to our team before ordering.
Can I send an enquiry for several different parts?
Yes. Add the parts to your enquiry list, then enter the quantity for each item in the requirements field. Include acceptable alternatives and your destination so our team can discuss the complete request.
How can I send product photos or a part list?
Send photos or your part list by email to sales@e-colourstone.com, or use WhatsApp at +86 133 1296 4541. The website enquiry form accepts text; it does not upload attachments.
Where can I find pricing, stock and minimum quantities?
These details depend on the part and your requirements. Send the part number and quantity to our team to confirm availability, minimum order quantity and quotation terms. An example shown on the website is not a promise of stock.
How are shipping costs and delivery times confirmed?
Include your destination country and required quantities in your enquiry. Discuss the shipping method, cost and expected lead time with our team before placing an order.