Phone Screens
Replacement OLED and LCD assemblies for high-volume repair demand.
Browse screensFor U.S. repair shops, refurbishers, and independent technicians
Quality guaranteed phone and laptop repair parts, built for repeat buyers.
3CBOM brings 11 years of mobile phone and laptop parts supply chain experience to a focused U.S. repair procurement site. Fast-moving repair SKUs ship from U.S. stock, while special and scattered demand is sourced and checked in Shenzhen.
11 years supply chain experience
Quality guaranteed repair parts
Competitive pricing for U.S. repair businesses
Phone ScreensOLED / LCD assemblies
Phone BatteriesConnector and condition checks
Laptop ScreensPanel, resolution, bracket fit
Laptop BatteriesModel and connector verified
Flex CablesLong-tail model sourcing
Repair ToolsBench consumables and kits
Launch catalog
Repair categories selected for real service demand.
The first 3CBOM catalog stays focused on phone and laptop repair workflows, so compatibility, grade, fulfillment status, and after-sales rules can stay clear.
Phone Batteries
Repair-grade battery replacements with connector and condition checks.
Browse batteriesCharging Ports & Flex Cables
Model-specific long-tail repair parts sourced by request.
Browse flex partsLaptop Screens
LCD panels selected by size, resolution, connector, and bracket type.
Browse panelsLaptop Batteries
Battery assemblies for common repair and refurbishment workflows.
Browse laptop batteriesLaptop Keyboards & Small Parts
Model-specific keyboards, fans, cables, adapters, and housing parts.
Browse laptop partsRepair Tools & Kits
Adhesives, drivers, pry tools, and recurring bench consumables.
Browse toolsSpecial Sourcing
Send model-specific repair demand for availability and lead-time confirmation.
Request sourcingFulfillment model
U.S. stock for fast movers. Shenzhen sourcing for special demand.
Product pages should clearly show whether the part is available from U.S. stock or sourced after request.
Core repair SKUs
Fast-moving repair parts stocked in the United States for faster domestic fulfillment.
- Best for repeat repair shop demand
- Target pool: 50-100 core SKUs
- Managed by safety stock, reorder cycle, and margin threshold
Long-tail and special requests
Special, scattered, or model-specific requests are sourced, checked, and quoted with a clear lead time.
- Best for long-tail model requests
- Suitable for small batch or special repair demand
- Managed by sourcing confirmation and pre-shipment checks
Quality guarantee
A quality guarantee repair buyers can understand before ordering.
3CBOM product pages should make the buying decision easier with compatibility notes, grade expectations, fulfillment status, and clear after-sales boundaries.
Compatibility first
Model fit, connector style, size, and variant notes are stated clearly.
Grade control
Product grade and cosmetic expectations are separated from marketing claims.
Pre-shipment checks
Function, connector, appearance, packaging, and order match are checked before release.
Feedback loop
Returns, repeat orders, fitment issues, and sourcing success decide U.S. stock selection.
Repair shop quote
Need a model-specific part?
Send your model number, part number, required grade, quantity, and delivery target. 3CBOM will confirm whether the part is available from U.S. stock or should be sourced from Shenzhen.
Request a Quote