about us
Company Overview
Since 1981, Leoco has been dedicated to connecting the world through continuous innovation. Today, we are a global leader in interconnect solutions, delivering OEM and ODM design and manufacturing services to customers across more than 26 countries.
Our strength lies in uniting engineering expertise with manufacturing excellence. From concept to mass production, we partner closely with customers to design, develop, and deliver interconnect solutions engineered for performance, reliability, and long-term value
Backed by a global operational network, Leoco maintains seamless execution across the entire supply chain. We manage every stage — forecasting, material sourcing, tooling, production, testing, and logistics — ensuring consistent quality and on-time delivery.
Innovation drives everything we do. Working alongside customers, we build next-generation interconnect solutions tailored to new technologies and evolving market requirements.
Guided by strict international quality standards and a zero-defect mindset, we combine performance with competitive pricing. This commitment has earned Leoco recognition as not just a supplier, but a trusted long-term partner for leading global brands.
Our Milestones
Company Presence
America
Leoco (USA)
Manufacturing facility
Regional sales office
China
Leoco (Suzhou)
Manufacturing facility
Regional sales office
Singapore
Leoco Singapore
Regional sales office
Indonesia
PT Leoco Indonesia
Manufacturing facility
Regional sales office
PT. Chainwin Indonesia
Manufacturing facility
Manufacturing Facility
Regional Sales Office
Certifications
IATF 16949:2016
Leoco (Suzhou)
Leoco (Suzhou)
IS0 9001:2015
Leoco (Suzhou)
Leoco (Suzhou)
ISO 14001:2015
Leoco (Suzhou)
Leoco (Suzhou)
IS0 17025:2017
Leoco (Suzhou)
Leoco (Suzhou)
IS0 13485:2016
Leoco (Suzhou)
Leoco (Suzhou)
IS0 9001:2015
Leoco (Indonesia)
Leoco (Indonesia)
IS0 14001:2015
Leoco (Indonesia)
Leoco (Indonesia)
IS0 16949:2016
Leoco (Indonesia)
Leoco (Indonesia)
IS0 9001:2015
PT. Chainwin (Indonesia)
PT. Chainwin (Indonesia)
ESG
Sustainability is embedded in every part of our business.
Together with our stakeholders, we are committed to building a more sustainable, responsible, and connected future.
Environmental
Responsible Business Alliance (RBA)
Go-green Campaign
Sustainable Material Sourcing
Waste Management
Green Energy
Social
Employee Welfare Management
Customer Satisfaction
Scholarship Award
Employee Volunteer Commitment
Governance
International Standards Certification
Excellent Management Structure
Shared Employee and Management Values
Dynamic Work Atmosphere
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