Delivering Quality through Creativity, Passion, and Teamwork
To build world-class manufacturing capabilities.
To expand contract manufacturing leveraging local strengths.
To list on the stock market as a socially responsible company.
To promote corporate growth and employee well-being through CSR initiatives focused on talent development and community contribution.
Wonderful Sai Gon Electrics (WSE) was founded in 2005 and is now entering its 20th year.
We are a wholly owned subsidiary of Sun-S Co., Ltd., based in Hiroshima, Japan.
Inheriting Sun-S’s corporate motto, “Delivering Quality through Creativity, Passion, and Teamwork,” we have continued to grow.
Our main business is the manufacturing of electronic components, with experience in producing smartphone camera modules, automotive cameras, and PCB-mounted electronic parts.
Equipped with advanced cleanroom facilities, we specialize in manufacturing precision components and high-tech products, consistently meeting our clients' QCD expectations.
We aim to be a company that brings inspiration to customers and happiness to employees and their families.
Moving forward, we will continue to take on new challenges, improve our technology, and pursue sustainable growth.
Kengo Hosoma
Company Name
Wonderful Sai Gon Electrics Co., Ltd. (WSE)
Established
October 25, 2005
President
Kengo Hosoma
Capital
USD 17,800,000
Business Activities
EMS business for camera module and PCB mounting & assembly
Number of Employees
851 (as of April 2025)
Location
No.16, Road #10, Vietnam Singapore Industrial Park (VSIP), Thuan An City, Binh Duong Province
Google MapTEL / FAX
+(84 274) 3767977 / +(84 274) 3767945
Parent Company
Established Wonderful Sai Gon Electrics (WSE)
Started factory rental at VSIP 1;
Began production (inspection) of camera modules for mobile phones
Completed construction of Factory A (own facility) in VSIP1
Began full-scale production of mobile phone camera modules at Factory A
Acquired ISO 9001 certification
Completed construction of Factory B (own facility);
Started semi-knockdown production of LCD TVs in rented factory
Acquired ISO 14001 certification
Started contract manufacturing business at Factory A;
Began Hybrid IC Assembly process production at Factory B
Launched SMT operations at Factory B
Started full-scale camera module production at Factory B
Recognized by Binh Duong Province as the No.1 company in terms of investment amount
Started production of automotive cameras at Factory A
Acquired IATF 16949 certification
WSE is committed to creating a safe working environment, respecting all employees—including dispatched workers from third-party employment agencies and foreign workers under employment contracts—acting fairly and ethically, manufacturing products responsibly, and providing environmentally responsible services to our customers.
We strictly comply with customer requirements and Vietnamese laws and commit to operating in accordance with all applicable requirements and principles.
In cases where domestic laws and customer standards for environment, health, and safety differ, we comply with domestic laws while striving to respect and align with the stricter standards.
This policy applies to all activities of WSE that provide products or services for customer products, or that are used in conjunction with customer products. It also extends to subcontractors and sub-suppliers.
WSE fulfills these commitments through the following policies:
Labor Rights and Human Rights
Prohibition of Discrimination
Prohibition of Harassment and Unfair Treatment
Prevention of Forced Labor and Human Trafficking
Management of Third-Party Labor Agencies
Prevention of Underage Labor
Protection of Young Workers
Educational Program Oversight
Working Hours
Wages and Benefits
Freedom of Association and Collective Bargaining
Employee Engagement and Whistleblower Protection
Health and Safety
Permits for Health and Safety
Occupational Health and Safety Management
Machine Safety Management
Chemical Management
Emergency Preparedness and Response
Fire Prevention
Infectious Disease Prevention and Response
Accident Management
Workplace and Living Conditions
Communication on Health and Safety
Environment
Environmental Permits and Reporting
Regulated Substances
Waste Management
Water and Wastewater Management
Stormwater Discharge Management
Exhaust Gas Management
Greenhouse Gas Emissions Management
Site Boundary Noise Management
Resource Consumption Management
Ethics
Business Integrity
Transparency and Disclosure
Protection of Intellectual Property
Privacy and Data Protection
Information Security
Whistleblower Protection and Anonymous Reporting
Community Engagement
Management Systems
Audit and Evaluation
Delivering Quality through Creativity, Passion, and Teamwork
Customer Satisfaction
We provide valuable products that meet customer expectations.
Quality and Safety First
We ensure our products are trusted and safe for long-term use.
Continuous Improvement of Our Quality Management System
We pursue continual improvement based on the PDCA cycle, ensuring it functions effectively for our customers.
Compliance with Regulations and Customer Requirements on Chemical Substances in Products
We manage chemical substances in our products and components and ensure full compliance.
Sound and Steady Corporate Management in Compliance
We comply with all laws and pursue fair and sound corporate practices to protect customer interests.
WSE places priority on the environment, health, and safety. We strive to propose products that are environmentally conscious and safe to use, aiming to be a company that cares for both people and the planet.
Promotion of Environment-, Health-, and Safety-Conscious Business Activities
Conserve energy and resources in production and equipment.
Reduce greenhouse gas emissions.
Reduce water consumption.
Reduce, recover, and recycle waste.
Continuously improve and prevent pollution through the PDCA cycle.
Operation of Environment-, Health-, and Safety-Conscious Business Practices
Operate an environmental management system.
Comply with legal regulations in accordance with customer requirements and international standards.
Strictly manage environmentally hazardous substances in accordance with RoHS and halogen regulations.
Promote awareness of the environmental policy and disclose environmental information.
