๐ญ ISO 9001 Certified Manufacturer | 15,000 MT Annual Capacity
ABOUT US
Source Manufacturer of Specialty Polymer Materials โ Built on Technology, Driven by Quality
Since 2010, Changzhou Sunrise Galaxy Chemicals has been developing and manufacturing high-performance polyolefin resins and specialty adhesive base materials for the world’s most demanding industrial applications. We don’t just supply materials โ we solve engineering problems.
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WHO WE ARE
A Technology-Driven Specialty Chemical Manufacturer Based in Changzhou, China
Changzhou Sunrise Galaxy Chemicals Co., Ltd. was founded in 2010 with a clear mission: to develop and manufacture specialty polymer materials that set new performance standards for global industrial manufacturing. Our headquarters and production base are located in Changzhou, Jiangsu Province โ one of China’s most advanced chemical manufacturing regions.
We specialize in the research, development and commercial production of APAO hot melt base resins, metallocene polyolefin modifiers, moisture-curable polyisobutylene (SIPIB), grafted polyolefin materials, cable water-blocking compounds and silane-modified polyolefin systems. With over 100 available product grades across 8 core series, we serve customers across the wire & cable, automotive, solar energy, construction, woodworking, packaging and road marking industries.
As a source manufacturer, we manage the entire value chain โ from raw material procurement and polymerization reaction to finished product quality control and export logistics. This means our customers receive consistent quality, factory-direct pricing and full technical transparency on every order.
OUR JOURNEY
15 Years of Continuous Innovation & Growth
From a focused startup to a globally recognized specialty materials manufacturer โ our growth has been driven by relentless investment in technology and an uncompromising commitment to quality.
2010
Company Founded
Changzhou Sunrise Galaxy Chemicals Co., Ltd. was established in Changzhou, Jiangsu. Initial focus on polyolefin resin development and the early R&D of APAO hot melt base resin product lines.
2013
Production Facility Established
Completed construction and commissioning of our first dedicated production facility in Changzhou, with initial annual capacity of 3,000 MT across APAO and polyolefin product lines.
2015
ISO 9001 Certification Achieved
Received ISO 9001 Quality Management System certification, formalizing our commitment to consistent product quality, full production traceability and rigorous incoming and outgoing material inspection.
2017
International Export Program Launched
Formally launched our international sales and export program. Within 24 months, Sunrise Galaxy products were being shipped to customers in Germany, India, Turkey, Southeast Asia and the Middle East.
2019
SIPIB Technology Breakthrough
Our R&D team successfully developed and patented the world’s first moisture-curable mid-molecular-weight polyisobutylene (SIPIB) technology โ a breakthrough recognized globally in the waterproofing and sealant industry.
2021
Capacity Expansion to 15,000 MT
Completed major expansion of our production facility, bringing total annual capacity to 15,000 MT. Added dedicated metallocene catalyst production line and silane-modification compounding line.
2024
100+ Grades ยท 30+ Countries
Sunrise Galaxy now offers 100+ product grades across 8 core series, serving manufacturers in over 30 countries. Our product portfolio continues to expand driven by customer application requirements and in-house R&D.
OUR VALUES
The Principles That Drive Everything We Do
Technology First
Innovation is the foundation of our competitive advantage. We invest continuously in R&D, proprietary synthesis technology and new formulation development โ because material science progress is what creates real value for our customers.
Uncompromising Quality
Every product leaving our facility is manufactured to the same rigorous standard โ whether it is a 25 kg sample shipment or a 20-tonne bulk container. Quality is not a department. It is our company culture.
Customer Partnership
We do not view our customers as transaction counterparties. We view them as long-term technical and commercial partners. Their application success is our success โ and we commit our engineering expertise to achieving it.
Full Transparency
We believe industrial buyers deserve complete information. We provide full TDS, SDS, COA, production traceability documentation and honest technical assessments โ even when the answer is that a different product grade is a better fit.
Responsible Manufacturing
We operate our production facility with strict environmental compliance and continuous improvement in energy efficiency and waste reduction. Our REACH and RoHS compliant formulations reflect our commitment to responsible chemistry.
Continuous Improvement
From production process optimization to logistics and customer communication โ we systematically pursue improvement in every function of our business. Good enough today is the starting point for better tomorrow.
R&D CAPABILITIES
In-House Research & Development โ From Concept to Commercialization
Our R&D center in Changzhou is staffed by a dedicated team of polymer chemists, material scientists and application engineers with extensive expertise in polyolefin synthesis, reactive chemistry and adhesive formulation. We operate our own analytical laboratory equipped with advanced characterization instruments for full material testing and new product development.
Our proprietary SIPIB technology โ the world’s first moisture-curable mid-molecular-weight polyisobutylene โ is a direct product of our in-house research program. We continue to invest in new reactive polymer systems, metallocene catalyst chemistry and silane-modification technology as the basis for next-generation product development.
R&D Direction
Polyolefin Synthesis Technology
95%
Reactive PIB & Crosslinking Chemistry
Web Designer
92%
Metallocene Catalyst Systems
88%
Hot Melt Adhesive Formulation
96%
Silane-Modification Technology
85%
MANUFACTURING BASE
State-of-the-Art Production Facility in Changzhou, China
Our purpose-built manufacturing base combines advanced polymerization systems, precision process control and rigorous quality infrastructure โ delivering consistent, high-performance specialty materials at industrial scale.
- Ziegler-Natta and metallocene polymerization reactor systems
- Automated compounding, extrusion and blending lines
- Dedicated reactive modification production unit for SIPIB synthesis
- Inline and offline multi-parameter quality inspection systems
- Climate-controlled finished goods warehouse ยท Capacity 3,000 MT
- Full ERP-integrated production scheduling and traceability management
CERTIFICATIONS & COMPLIANCE
Internationally Recognized Quality Certifications
Our products and manufacturing processes comply with international quality standards, giving global buyers confidence in every order.
Ready to Source High-Performance Specialty Polymer Materials?
Send us your application requirements and our technical team will respond within 24 hours with tailored product recommendations, technical data sheets and competitive pricing.