Who We Are
Precision surface solutions backed by deep expertise, genuine partnerships, and a commitment to long-term value.
About GUOWIN
GUOWIN Company Limited (国维图新技术有限公司) is a precision surface treatment solutions provider serving manufacturers across North America, Southeast Asia, and Europe. Founded in Shenzhen, China, GUOWIN connects global manufacturing with advanced surface treatment technologies — including abrasives, polishing systems, functional coatings, and automation equipment.
Our mission is to help precision manufacturers achieve better surfaces, higher efficiency, and lower total cost of ownership through deep technical expertise, rigorous supplier management, and genuine partnership with every customer.
Proven in the world's most demanding manufacturing ecosystems
Our partner factories have deep-domain expertise built through years serving China's top-tier precision manufacturing supply chains — including Foxconn, BYD, Apple, Xiaomi, Ford, Midea, ChangYing Precision, Mercedes-Benz, and many other high-end manufacturers.
Leadership Team
GUOWIN's leadership combines deep expertise in surface treatment technologies with extensive international business experience. Our team has served manufacturing customers across North America, Southeast Asia, and Europe for over two decades.
Ethan Peng
Founder & CEO
Leading GUOWIN's global expansion strategy and partnership development. 20+ years in precision manufacturing and international trade.
Operations Team
Shenzhen Operations Hub
Managing supply chain, quality control, and logistics for all GUOWIN products. Based in Shenzhen with direct relationships with manufacturing partners.
Technical Team
R&D & Application Engineering
In-house expertise in abrasives, polishing chemistry, and automation. Continuous development of new formulations and process improvements.
Join Our Team
GUOWIN is a small, focused team doing meaningful work at the intersection of global manufacturing and precision technology. We are selectively growing our team.
Why GUOWIN?
- Direct impact — Small team means your work directly affects customer outcomes and company growth
- Global exposure — Work with customers and partners across North America, Southeast Asia, and Europe
- Technical depth — Deep engagement with surface treatment science and real-world manufacturing challenges
- Growth trajectory — Company is expanding into new markets and product lines
Open Positions
Currently, all positions at GUOWIN are filled. However, we are always open to connecting with exceptional individuals. If you are passionate about precision manufacturing, international business, or surface treatment technology, send your resume to Support@guowin.com.cn.
Environmental Commitment
GUOWIN is committed to responsible manufacturing and environmental stewardship across our entire supply chain.
Our Commitments
- Water-based processes — All functional inks and coatings prioritize water-based formulations over solvent-based alternatives where technically feasible
- Waste reduction — Long-lasting abrasive products (SC Series: 40% longer life) reduce total abrasive waste compared to conventional products
- Supplier auditing — All manufacturing partners undergo regular environmental compliance audits
- Packaging — Transitioning to recyclable packaging materials across all product lines
- REACH/RoHS compliance — Full regulatory compliance for all products sold in European and North American markets
We recognize that surface treatment processes can have environmental impact, and we work continuously to minimize that impact through product innovation and process optimization.
Our History
From Shenzhen to the world — GUOWIN's journey in precision surface solutions.
Founded in Shenzhen
GUOWIN established as a surface treatment consulting firm, helping Chinese manufacturers understand international quality standards.
First International Partnership
Signed first exclusive distribution agreement, bringing precision abrasives to manufacturers in Southeast Asia.
North America Entry
Established first US distribution relationships. PENT (US-based EPC) becomes a key strategic partner for solar and EV manufacturing projects.
深彩新 Exclusive Partnership
Signed exclusive overseas sales agreement with 深圳市深彩新表面处理研发有限公司, adding SC Series, polishing systems, functional inks, and MSD600 automation to the product portfolio.
Gnosel Brand Launch
Launched Gnosel as the dedicated B2B brand for direct manufacturing customers, with tailored solutions and dedicated support.
Zest Global Community Milestone
Zest Global (奔流社) manufacturing community reaches 500 member companies across 12 countries.
Research & Development
GUOWIN's R&D is anchored by our manufacturing partner 深圳市深彩新表面处理研发有限公司, which operates dedicated R&D facilities in Shenzhen.
Current Development Areas
- Ultra-fine grinding (F2000–F12000) — Expanding the SC-Nano Line for semiconductor and optical applications
- Water-based functional inks — Developing next-generation UV-curable and water-based coatings with lower VOC emissions
- MSD600 process optimization — Improving the MSD600's adaptive control algorithms for broader application coverage
- Application-specific formulations — Custom abrasive and coating formulations developed for specific customer applications
Quality Assurance
All GUOWIN products undergo rigorous quality testing before release, including particle size distribution analysis, surface finish benchmarking, and batch consistency verification. Products are backed by SDS, RoHS, and REACH documentation as required by target markets.
People & Community
GUOWIN is built on relationships — with our manufacturing partners, our customers, and the broader manufacturing community.
Zest Global (奔流社)
GUOWIN co-founded Zest Global, a community platform for manufacturing leaders building international operations. Zest Global provides peer networking, market intelligence, and business development support for manufacturing entrepreneurs across 12 countries and 500+ member companies.
Customer Partnerships
GUOWIN's approach is fundamentally relational. We invest deeply in understanding our customers' processes, challenges, and goals — then work to solve them, regardless of whether that solution is a standard product or a custom development.
Industry Engagement
GUOWIN team members regularly participate in industry conferences, trade missions, and technical workshops across our target markets. We believe that staying close to the evolving needs of manufacturers is essential to providing relevant, valuable solutions.