Verified Supplier
2 Years
Shenzhen Hanast New Material co.,LTD
Empowering Innovation with Advanced Encapsulation&Thermal Solutions
Manufacturer from China
Shenzhen Hanast New Material co.,LTD
Empowering Innovation with Advanced Encapsulation&Thermal Solutions
About Us | China RTV-2 Liquid Silicone & Potting Compound Manufacturer
Shenzhen Hanast New Material Co., Ltd. is a premier high-tech enterprise and leading source manufacturer specializing in the R&D, manufacturing, and global supply of industrial silicone materials. As a strategic branch of the renowned Shenzhen Kanglibang Technology Co., Ltd., Hanast integrates over a decade of chemical adhesive expertise with a cutting-edge 40,000-square-meter modern production base (including our newly expanding Jiangmen facility) to deliver high-capacity, reliable material solutions worldwide.
We serve as a vital tier-one supplier and OEM/ODM partner for global factories, procurement managers, and engineering teams across diverse sectors, including electric vehicles (EV), battery energy storage systems (BESS), solar inverters, LED lighting, and industrial automation.
Advanced Testing & Verification Capabilities
To ensure batch-to-batch consistency and high performance, our
R&D center is equipped with industry-leading analytical
instruments:
Thermal Conductivity Tester: Verifies precise heat dissipation
ratings for BMS and EV controller compounds.
Laser Particle Size Analyzer & Rheometer: Controls material
viscosity and flowability.
Universal Tensile Strength Tester: Ensures premium elongation and
high tear strength for mold-making silicones.
High-Voltage Insulation/Dielectric Strength Tester: Guarantees
electrical safety compliance for power insulator projects.
Global Standards & Environmental Compliance
Hanast materials are engineered to meet the strictest international
regulatory and environmental standards, facilitating smooth market
entry for your end products:
RoHS & REACH Compliant: 100% hazard-free for consumer electronics
and automotive supply chains.
UL 94 V-0 Flame Retardancy: Available for critical electronic
encapsulation lines.
Full Export Documentation: We provide comprehensive MSDS (Material
Safety Data Sheets), TDS (Technical Data Sheets), and safe
transport appraisal certificates for every batch.
Our 5-Step Custom Formulation Process
Requirement Consultation: Aligning on your technical parameters
(viscosity, hardness, thermal conductivity, curing time).
Sample Development: Our R&D engineers draft and mix a custom
formula sample within 3–5 days.
Laboratory & Client Testing: Sending samples to your facility for
active application verification.
Formula Optimization: Fine-tuning based on your feedback (e.g.,
adjusting for local climate/humidity, like in Southeast Asia or the
Middle East).
Mass Production & Scheduled Delivery: Scaling to multi-ton batch
production under strict QC.
| Company Name: | Shenzhen Hanast New Material co.,LTD |
|---|---|
| Business Type: | Manufacturer,Agent,Trading Company |
| Brands: | Hanast |
| Employee Number: | 50~100 |
| Year Established: | 2010 |
| Total Sales Annual: | 5000000-10000000 |
| Company Location: | Units 1210-1211, Block B, Building 6, Hengda Fashion Valley, Dalang Street, Longhua District, Shenzhen, Guangdong Province, China |
| Factory Location: | Building H, Xinwei Third Industrial Zone, Dalang Subdistrict, Longhua District, Shenzhen, Guangdong Province, China |
Empowering Innovation with Advanced Encapsulation&Thermal Solutions
Our 5-Step Custom Formulation Process
Requirement Consultation: Aligning on your technical parameters (viscosity, hardness, thermal conductivity, curing time).
Sample Development: Our R&D engineers draft and mix a custom formula sample within 3–5 days.
Laboratory & Client Testing: Sending samples to your facility for active application verification.
Formula Optimization: Fine-tuning based on your feedback (e.g., adjusting for local climate/humidity, like in Southeast Asia or the Middle East).
Mass Production & Scheduled Delivery: Scaling to multi-ton batch production under strict QC.
CORPORATE HONOR
In 2016, it was rated as one of the "Top 10 Leading Enterprises in China's Adhesive Industry" and "Top 20 Most Innovative Enterprises in the Adhesive Industry"
In 2017, it was awarded the title of "T0P10, the most influential adhesive enterprise in China".
Obtained ISO13485 medical certification in 2018.
In 2019, it was rated as a "National High tech Enterprise".
In 2021, silicone pressure-sensitive adhesive was rated as a "Guangdong Province Famous High tech Product".
In 2022, it was awarded the title of "Little Giant" by the Ministry of Industry and Information Technology for its specialization, refinement, and innovation
In 2023, it was certified as the "Guangdong Province High Performance Organic Silicone Adhesive Engineering Technology Research Center (2023B142)".
NATIONAL PATENT
In the era of innovation driven development, Kanglibang has always been at the forefront. According to the data of the China National Intellectual Property Administration, as of July 2025, the number of open patents of Conley State has reached an impressive 56! This is not just a simple number, but also a testament to Kanglibang's strength in the adhesive field and its commitment to innovation over the past decade.
From organic silicon pressure-sensitive adhesive to silicone rubber primer/adhesive, from self-adhesive liquid silicone rubber to RTV silicone rubber... Kanglibang's 56 patents cover multi-dimensional core categories, connecting a "full scenario, high adaptability" product chain. They support technological breakthroughs in precision protection of electronic components, sealing of new energy batteries, medical applications, and other scenarios. They also solve long-term points in the industry such as interface bonding failure and extreme environmental performance degradation, making Kanglibang a trustworthy partner in consumer electronics, new energy, medical and other fields.
Having a professional R&D team of 40+
Provincial laboratory（1）
Provincial laboratory（2）
Advanced experimental equipment
Hanast houses a world-class team of chemical talent and industry experts dedicated to providing high-performance silicone solutions. Our operations are divided into specialized, integrated divisions—including Advanced R&D, Lean Production, Strict Quality Control, Global Marketing, and Dedicated International Sales.
By synchronizing our technical capabilities with a proactive After-Sales Support team, we ensure seamless project execution from initial sample testing to mass-production delivery. As we continue to scale our global business, we invite partners worldwide to explore mutually beneficial opportunities and co-develop cutting-edge material solutions.
General Manager Cathy and Sales Team in 2024
International Sales Team
CHINAPLAS 2025 International Rubber and Plastic Exhibition
Groundbreaking of Jiangmen New Base in 2025
Christmas 2024
Our Core Materials & Services
What Makes Hanast a Preferred B2B Partner?
Advanced Formulation & Customization (OEM/ODM): Our independent R&D center specializes in modifying material properties—such as viscosity, curing speed, hardness (Shore A/00), and specific thermal conductivity requirements—to match your exact application needs.
Mass Production & Stable Supply: Operating a scale-driven manufacturing ecosystem, we manage robust annual outputs capable of handling multi-ton batch orders (up to hundreds of tons annually per client) with highly competitive lead times.
Comprehensive Compliance & Documentation: We understand the complexities of international trade. Every shipment is backed by complete technical and safety data, including Technical Data Sheets (TDS), Material Safety Data Sheets (MSDS), and global shipping safety assessments.
Global Export Expertise: From smooth custom clearance under specific HS codes to managing flexible payment terms like Letters of Credit, we support manufacturing partners across Southeast Asia (Vietnam, Thailand), Europe, the Middle East, and the Americas.
What We Offer
Quality Management & Certifications
ustom Formulation (OEM/ODM): Need a specific viscosity, curing time, color, or a specialized thermal conductivity rating? Our R&D engineers can modify existing formulas to match your processing equipment and application environment perfectly.
Rigorous Quality Control: Every batch undergoes strict laboratory testing to ensure consistency in viscosity, hardness, and performance, preventing costly production downtime for our clients.
Global Logistics & Compliance Support: We provide complete technical and export documentation, including TDS, MSDS, and international shipping compliance, supporting seamless customs clearance worldwide.
Engineered to International Standards
Quality is not just a promise; it is embedded in our manufacturing process. Our materials are developed to guarantee strict RoHS and REACH environmental compliance, ensuring hazard-free integration into consumer and industrial electronics.
Our Milestones & Credentials:
National "Little Giant" Enterprise: Awarded by the Ministry of Industry and Information Technology of China for specialization, refinement, and innovation in new materials.
Provincial R&D Endorsement: Certified as the "Guangdong Province High-Performance Organic Silicone Adhesive Engineering Technology Research Center" (2023).
Medical & Environmental Standards: Obtained ISO13485 medical device quality management system readiness (2018) and National High-Tech Enterprise status.
Trusted by Global Industry Leaders
Hanast materials are field-tested and approved by some of the world's most demanding manufacturing ecosystems and supply chains, proudly serving companies such as:
BYD | Foxconn | ABB | China Southern Power Grid | ZTE
Whether you are scaling up a localized electric motorcycle project in Southeast Asia, sourcing high-durability wall brick mold silicone for Eastern Europe, or designing heavy-duty power insulators, Hanast delivers the batch-to-batch consistency your brand relies on.
Case Studies / Application Highlights
Case 1: Thermal Management for EV Battery Management Systems (BMS). Helped a prominent electric motorcycle manufacturer optimize heat dissipation by developing a high-thermal-conductivity potting compound with low oil-bleed.
Case 2: High-Durability Wall Brick Mold Making. Provided an Eastern European concrete casting factory with a high-tear-strength RTV-2 addition-cure silicone, increasing their mold replication cycles by 35% and reducing operational costs.
Case 3: Heavy-Duty Power Insulators. Solved an issue where standard silicone adhesives experienced bonding detachment under mechanical load, creating a specialized, high-adhesion RTV solution for a leading European infrastructure contractor.
| Market name: | North America,South America,Western Europe,Eastern Europe,Eastern Asia,Southeast Asia,Middle East,Africa,Oceania,Worldwide |
|---|---|
| Contact Person: | Candy |