First page of the pollutant discharge permit for Dezhou Caiyin Polymer Materials Co., Ltd.
Credentials & Test Documents
Learn about Junaimei through its company development, manufacturing capabilities, quality systems and business cooperation.
QUALIFICATION SYSTEM
Responsible Operations, Green Manufacturing and Technical Development
Working in polyaspartic polyurea, often described as third-generation polyurea technology, we organize documentation on quality management, environmental performance, product testing, innovation and market access to support material selection, delivery and acceptance for corrosion-protection, flooring and waterproofing projects.
Environmental Documents for the Production Base
Pollutant discharge permit and environmental impact assessment approval for the production base of Junaimei (Shandong) New Materials Co., Ltd.
First page of the environmental impact assessment approval for Dezhou Caiyin Polymer Materials Co., Ltd.
01 / MANAGEMENT
Core Management-System Certifications
Structured process management covers resin synthesis, two-component filling and finished-product delivery to support precise, consistent and traceable production.
ISO 9001：Quality management throughout raw-material procurement, formulation development, synthesis reactions and automated filling.
ISO 14001：Systematic management of energy consumption, emissions and environmental factors supports continued improvement in manufacturing.
ISO 45001：Occupational health and production-safety procedures protect employees and manufacturing operations.
02 / GREEN
Environmental and Building-Material Certifications
High-solids, low-VOC polyaspartic formulations support green buildings, healthy indoor environments and projects with demanding environmental requirements.
China Environmental Labelling Product Certification (Ten-Ring Label):Environmental performance during coating application and curing.
French Indoor Air Emissions Rating A+:Indoor air-emission requirements for hospitals, schools, commercial spaces and similar applications.
China Green Building Materials Product Certification:Supporting green-building assessment and project material selection.
03 / PERFORMANCE
Product Performance and Industry Requirements
Material performance for heavy-duty corrosion protection, outdoor exposure and abrasion-resistant flooring is evaluated through standards compliance, accelerated weathering, salt-spray, abrasion and mechanical testing.
Relevant standards:Relevant national or industry standards include Polyaspartic Anticorrosive Coatings (HG/T 5368) and Floor Coating Materials (GB/T 22374).
2000h+Xenon-arc / QUV accelerated-weathering evaluation
≥95%Target values for gloss and color retention
2000–3000hNeutral salt-spray evaluation using 5% NaCl
TaberAbrasion resistance and mechanical-property evaluation
04 / INNOVATION
Innovation and Intellectual Property
Research into modified polyaspartic resins, aliphatic isocyanate hardener blends and specialist coating systems builds expertise from material synthesis to end-use applications.
Specialization and Innovation:Specialization, process refinement, distinctive capabilities and innovation within a focused industry segment.
Intellectual property management:Patent development and intellectual-property management for synthesis processes, floor-coating formulations, corrosion protection and waterproofing systems.
05 / GLOBAL
International Market-Access Documentation
Chemical-compliance and supply-chain environmental documentation is maintained for overseas customers and international projects.
EU REACH:Registration and compliance requirements for chemical substances in products placed on the European market.
RoHS：Testing for restricted substances such as lead, mercury, cadmium and hexavalent chromium supports electrical, electronic and advanced-manufacturing supply chains.
Supporting Project Delivery with Compliance Documentation
Certification and testing support product quality and project safety. Junaimei continues to develop its quality, environmental, performance and international-compliance documentation, providing partners with consistent, transparent and traceable polyaspartic material support.
Selection guide
When evaluating a Chinese polyaspartic manufacturer, verify company credentials, product test reports and quality-management documents. Check the holder, scope, validity and tested sample against the intended purchase.