Screen, touch and battery-focused QC flow
Factory & Quality
Show production capability, inspection process, factory video and export packaging standards.
Factory Video
Advanced production line, strict quality control and reliable supply chain for global buyers.

Factory content ready for customer presentation
Packaging built for international shipment handling
Quality Inspection Flow
Incoming QC
Raw material inspection before the production process starts.
Display Test
Brightness, color output and dead-pixel checks on each display batch.
Touch Test
Touch sensitivity and function response testing before packing.
Aging Test
Stability sampling under working conditions before final approval.
Final Packing
Export packing review, traceability labeling and shipment preparation.
Factory presentation should shorten the trust-building cycle.
MMJ uses factory content to make discussions about testing, packaging and supply capability easier for global buyers, distributors and repair-store channels.
What Buyers Need to See

Key checks are presented in simple steps so buyers can quickly understand how product quality is controlled.
Factory media and process language are structured to support quotation, sample requests and distributor trust.
The page explains not only production, but also the consistency that matters for long-term overseas cooperation.
Factory Capability
Stable production capacity supports repeat wholesale demand and distributor restocking.
Testing Equipment
Professional display, touch and battery testing process for consistent batch quality.
Export Packaging
Strong export packaging helps protect goods through international logistics channels.
Want to review MMJ quality process with your team?
We can support sample requests, factory presentation and product-line discussion for your market.
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