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A Strategic Approaches as EMS Companies’supplier

Jun,25,2025visited: 3

-A&S POWER TEAM


Here are strategic approaches for small and medium-sized EMS (Electronic Manufacturing Services) companies to enhance competitiveness, 

combining flexibility with targeted improvements:


I. Technical Upgrading: Focus on Specialized Expertise


1. Precision Investment in Equipment & Processes - Prioritize core equipment upgrades: Acquire second-hand high-end devices (e.g., 

refurbished Juki chip mounters, 40%-60% cost of new ones) for precision manufacturing like 0201 component placement or BGA soldering. 

- Deploy digital tools: Implement MES (Manufacturing Execution System) to streamline processes and AI vision inspection (e.g., Halcon) to 

boost soldering yield from 95% to 99%, cutting QC costs by 30%.


2. Strengthen R&D Collaboration - Engage in NPI (New Product Introduction) with clients: Sign joint development agreements to intervene 

in design phases (e.g., PCB manufacturability optimization), upgrading from OEM to "design+manufacturing" integration for 15%-20% higher 

margins.


II. Supply Chain Optimization: Build Resilience


1. Construct a Flexible Procurement Network - Develop multi-tier suppliers: Partner with major distributors (e.g., Avnet) for regular materials 

and 2-3 niche suppliers for backups. Adopt "1+1" redundancy for critical components (e.g., MCUs). - Join purchasing alliances: Collaborate 

with other SMEs via EMEA EMS associations to reduce common material costs by 8%-12%.


2. Digital Supply Chain Management - Deploy SRM systems (e.g., SAP Ariba) to monitor supplier performance, triggering automatic warnings 

for delays >3 days with 3% payment deductions. - Adopt JIT (Just-In-Time) with flexible production: Adjust procurement plans 1 month ahead 

based on order fluctuations, increasing inventory turnover from 4 to 6 times annually.


III. Customer Service Enhancement: From Vendors to Solution Partners


1. Deep Dive into Niche Markets - Focus on high-value sectors: - Medical electronics: Obtain ISO 13485 certification and invest in cleanrooms 

for medical PCBs (10%-15% higher margins than consumer electronics). - Industrial automation: Develop anti-EMI PCB processes for UK 

robotics firms (e.g., Adept Technology).


2. Build End-to-End Service Systems - Pre-sales: Provide DFM (Design for Manufacturability) reports via Valor software to reduce design 

change costs. - After-sales: Launch "48-hour on-site response" with service hubs in major UK cities (e.g., Birmingham, Manchester), covering 

80% of clients.


IV. Management Efficiency: Lean Principles to Overcome Scale Limitations


Implement Lean Manufacturing - Apply SMED (Single-Minute Exchange of Die) to cut changeover time from 4 hours to 1.5 hours, lowering 

small-batch (500 units以下) production costs by 25%. - Introduce TQM (Total Quality Management) with 3-tier inspection, reducing customer 

complaints from 5% to <1%.


V. Ecosystem Collaboration: Leverage Partnerships


1. Subcontract with Large EMS Giants - Become a tier-2 supplier to Flex or Jabil, undertaking prototype orders to access premium markets 

and learn standardized management.


2. Tap into Industrial Clusters & Policies - Join UK tech parks (e.g., Cambridge Science Park) for 50% rent waiver in the first 2 years and R&D 

subsidies (up to £200k for innovation funds).


VI. Digital Transformation: Tech as a Leverage


1. Deploy Cloud-Native ERP - Adopt lightweight ERPs (e.g., Odoo) for real-time data collaboration, speeding up planning response by 50%.


2. Explore Flexible Manufacturing - Introduce cobots (e.g., UR10) for small-batch plug-in processes, replacing 3-5 workers with <1.5-year ROI.


Case References: UK SMEs' Breakthrough - ACW International Ltd: Focusing on medical devices, it obtained ISO 13485 and secured NHS 

ventilator control board orders, increasing medical business share from 30% to 55% in 2023 with 8% higher margins. - ABI Electronics: 

Collaborating with the University of Sheffield on AI soldering inspection, it raised QC efficiency by 40% and gained £100k from Innovate UK, 

licensing the tech to 3 peers.


Conclusion: The "Golden Triangle" Model SMEs should center on "technical specialization + customized services + ecosystem collaboration": 

- Short-term (1 year): Fix equipment gaps and strengthen customer stickiness via lean practices. - Mid-term (2-3 years): Dominate 1-2 niches 

and expand subcontracting. - Long-term (5+ years): Build a "small but strong" position through digitalization and partnerships, avoiding direct 

competition with giants. The key is transforming scale limitations into agility to establish irreplaceable expertise in niche markets.


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