High Volume
Motherboard & Board-Level Repair
PC, mobile, tablet, and TV board repair, BGA soldering, chip replacement, diagnosis, and functional validation.
35K+ units/month
Since 2002 · ISO Certified · Global After-Sales Support
YESHENG helps brands, distributors, and service networks handle high-volume 3C repair, RMA processing, refurbishment, quality testing, and cross-border logistics from China and Hong Kong.
Core Capabilities
Start with high-volume electronics repair and RMA programs, then extend into EV electronics, renewable energy equipment, medical electronics, robotics, AI server hardware, and supply-chain support.
High Volume
PC, mobile, tablet, and TV board repair, BGA soldering, chip replacement, diagnosis, and functional validation.
35K+ units/monthHigh Demand
Screen replacement and repair for phones, tablets, and laptops with incoming inspection and final test control.
50K+ units/monthBulk RMA receiving, cosmetic restoration, functional testing, grading, repackaging, and return-ready delivery.
Complete device assembly, aging tests, function checks, OBA inspection, and OEM-grade delivery standards.
IQC, OBA, RRR, DOA handling, PDCA improvement loops, and full-process defect tracking.
Door-to-door logistics, bonded and non-bonded modes, China/Hong Kong coordination, and major-market coverage.
Why Brand Teams Trust Us
Traceable operations: SFCS, MES, and WMS systems support process visibility from receiving to delivery.
Security ready: ISO 27001 and ISO 27701 support customer data and privacy protection expectations.
Flexible service model: Xiamen repair base, Shenzhen supply chain support, and Hong Kong business/logistics coordination.
Factory & Team Preview
This area is prepared for a short real factory video. Until the final footage is ready, the visual montage shows the key story customers need to see: people, repair work, quality control, and project coordination.
Request Capability Profile
People & Operations
These representative visuals add human context to the service story: engineering work, quality control, and project coordination for high-volume after-sales programs.
Quality System
IQC inspection, fault classification, visual checks, and system registration before repair begins.
Board-level repair, screen repair, assembly, and technician workflow tracking through internal systems.
Functional testing, cosmetic inspection, OBA checks, aging tests, and documented delivery readiness.
RRR/DOA analysis, PDCA management, recurring failure tracking, and feedback for customer service teams.
Service Flow
Confirm product type, monthly volume, fault category, quality target, and delivery market.
Register units, inspect incoming condition, classify faults, and prepare the repair route.
Run repair, replacement, assembly, refurbishment, and final testing under controlled workflow.
Package, report, ship, and coordinate delivery through bonded or non-bonded logistics modes.
Selected Brand Experience
Additional customer references can be shared under NDA where applicable.
Start a Project
For the fastest response, include your product category, estimated monthly quantity, fault type, destination market, and whether you need repair, refurbishment, testing, or logistics support.