History Since 2002
YDNRESIN traces its manufacturing roots to 2002 and presents the development of its melamine resin business, R&D capability, market expansion and current growth program.
Two decades of manufacturing, technical development and industrial supply.
Zhejiang Yadina New Material Technology Co., Ltd. was established in 2002. YDNRESIN presents the company history around verifiable corporate milestones, manufacturing development, R&D investment and the evolution of its melamine resin and amino crosslinker platform.
Development built on manufacturing and application chemistry.
Company established
Zhejiang Yadina New Material Technology Co., Ltd. began operations with a long-term focus on melamine-based materials and industrial resin chemistry.
R&D and industrialization expanded
The company continued developing modified melamine resins, waterborne systems, high-imino chemistry and application-oriented resin technologies, supported by patent activity and customer-side formulation work.
Corporate governance strengthened
As a company quoted on the National Equities Exchange and Quotations, Yadina operates under formal disclosure, governance and internal-control requirements.
R&D and capacity evidence reported
The current company development plan records an active patent and technology-development portfolio in total, including 21 authorized invention patents, RMB 7.21 million of R&D expense, 6.47% R&D intensity and manufacturing capacity managed according to current operating and market requirements.
New manufacturing expansion
The planned expansion is intended to strengthen automation, environmental control, quality capability and future crosslinker development. Public claims will be updated as verified project milestones are completed.
Manufacturer first. Technical evidence before marketing claims.
Manufacturing
Resin synthesis, batch control, release and supply remain central to the business platform.
R&D
Product development focuses on chemistry, formulation compatibility, cure behavior and application performance.
Quality
Specifications, TDS/SDS, traceability and customer qualification are kept separate from unsupported performance claims.
Applications
Coatings, textile, nonwoven and functional-material applications connect the chemistry to real process requirements.
YDNRESIN is the dedicated melamine resin and amino crosslinker platform.
The current website connects the company history to products, manufacturing, technical resources, sustainability and application support without carrying forward unverifiable legacy claims.