SUNPASS SEALING TECH, founded in 1979, has 178 employees. Relying on more than 40 years of mature technology and experience, it specializes in the production of industrial sealing and thermal insulation materials. SUNPASS has a high reputation and influence in the sealing industry at home and abroad.
SUNPASS has a modern professional workshop of 12000M2, with more than 20 production lines such as graphite products, PTFE products, sealing gland packing, sealing gasket, glass fiber products, ceramic fiber products, rubber products and so on.
Customers are located in more than 200 countries and regions such as China, Kuwait, Spain, Germany, France, the Netherlands, Saudi Arabia, Russia, the United States, Mexico, Brazil, Australia, South Korea, Japan, Thailand, Egypt, Belgium, etc.

01
Mission
Produce High Quality Sealings Innovatively to Protect Industrial Safety
02
Vision
Integrated factory strength Grow to the Most Professional Technology Sealing Manufacturer
03
Core Values
Sincere, Focus, Responsibility, Excellence, Innovation Create Maximum Value for Customers, Employees and Partner

Sunpass Sealing Tech Advantages
1. Quality guaranteed
2. Competitive Price:Advanced production line & Efficient manufacturing
3. Support Customization: Customized products, customized services
4. Fast Delivery: Full stock, high capacity
5. Qualification certificate: ISO certificate, ECM certificate, etc.
6. Strict internal control, professional team: 6 senior technical experts with more than 20 years experience, 87% professional customer service staff with more than 3 years experience, 8 quality inspectors with more than 5 years experience
7. Product Diversity: One-stop solution to meet the needs of customers for Sealing&Insulation Product
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Aramid TapeSUNPASS Aramid tapes are crafted from uninterrupted para-aramid fibers, endowing them with outstanding mechanical and thermal characteristics. These tapes are capable of enduring continuous...read more
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Spun Aramid Fiber Impregnated With PTFE And LubricatedSUNPASS STYLE 6300 is a premium-grade sealing packing engineered to deliver exceptional reliability in the most demanding abrasive service environments. At its core, the product features...read more
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Kynol Fiber PTFE PackingSUNPASS KYNOL PTFE FIBER PACKING 1.Kynol ptfe fiber packing STYLE 6500 is made of high performance phenolic fiber impregnated with special lubrication, and then in the weaving process, dipping...read more
Aramid products
SunPass Aramid products Description
SunPass produce various Aramid PTFE Packing,Aramid PTFE Packing Fiber Fiberglass Core,Kevlar Tape,Aramid yarn,Kynol yarn,Aramid sewing thread.
SunPass Aramid products Application
1. Aerospace: Used for aircraft tires, brake systems, insulation, and structural materials.
2. Military: reinforcement materials used in the manufacture of bulletproof vests, helmets, and military equipment.
3. Automotive industry: used for manufacturing tires, cylinder liners, brake pads, etc.
4. Sports equipment: used to make bicycle tires, rackets, sailboats, etc.
5. Protective clothing: Used for manufacturing firefighting clothing, industrial protective clothing, etc.
6. Electrical engineering: Used as insulation and reinforcement materials for cables.
SunPass Aramid products Advantages
1. High strength and high modulus: Aramid fibers have very high strength, light weight, and much higher tensile modulus than many other fibers, including steel. This means that under the same weight, aramid can provide higher strength than steel.
2. High temperature resistance: Aramid can maintain stability under extreme high temperatures, not melt, but decompose at higher temperatures (about 500 ° C or above). This makes it suitable for applications in high-temperature environments.
3. Good chemical corrosion resistance: Aramid has resistance to many chemicals, including acids and bases, making it very useful for applications in chemical environments.
4. Excellent insulation performance: Aramid is an excellent electrical insulation material that does not conduct electricity, so it is commonly used in the electrical and electronic industries.
5. Low thermal expansion coefficient: The thermal expansion coefficient of aramid fiber is very low, which means it will not undergo significant size changes due to temperature changes, making it suitable for applications that require size stability.
6. Wear resistance and cutting resistance: Aramid fibers have excellent wear resistance and cutting resistance, which makes them very useful in applications that require these characteristics, such as bulletproof vests and tires.
7. Lightweight: Due to the low density of aramid, products made from it are lightweight, which is crucial for improving energy efficiency and performance.
8. Non flammable: Aramid fibers have self extinguishing properties and do not burn continuously like many other materials, making them very useful in applications that require fire resistance.
9. Good Durability: Aramid fibers have good durability and can resist the erosion of ultraviolet rays, humidity, and microorganisms, thereby extending the service life of the product.
More Choices For You

Aramid PTFE Packing

Pure Graphite-PTFE With Kevlar Fiber Corner Packing

Kynol PTFE Packing

Kevlar tape

Kynol Yarn

Kevlar Yarn
Professional Workshop




MANUFACTURING TECHNIQUE

40+YRS OF PROFESSIONAL PRODUCTION TECHNOLOGY AND EXPERIENCE

20+YRS EXPORT EXPERIENCE, 7X24 RESPONSE

5 EXPERTS WITH 20+YRS OF EXPERIENCE

PRODUCT DIVERSITY, CUSTOMIZATION AVAILABLE

ADVANCED EQUIPMENT, HIGH EFFICIENCY, LOW COST

SHORT DELIVERY, SUFFICIENT INVENTORY
Quality Guarantees






Strick Checking

Raw Material Checking

Facilities Maintenance

Worker self checking

Workshop Director Routing Inspection

Rigorous packaging

FOUNDED COMPANY
ABOUT US




SUNPASS SEALING TECH, founded in 1979, has 178 employees. Relying on more than 40 years of mature technology and experience, it specializes in the production of industrial sealing and thermal insulation materials. SUNPASS has a high reputation and influence in the sealing industry at home and abroad. SUNPASS has a modern professional workshop of 12000M2, with more than 20 production lines such as graphite products, PTFE products, sealing gland packing, sealing gasket, glass fiber products, ceramic fiber products, rubber products and so on. In various industrial pumps, valves and pipelines, petroleum and natural gas, chemicals and petrochemicals, electricity, food and beverages, paper and pulp, sugar mills, metallurgy and mines, ships and marine engineering, SunPass Sealings packing is used to prevent fluid and gas leakage.Customers are located in more than 200 countries and regions such as China, Kuwait, Spain, Germany, France, the Netherlands, Saudi Arabia, Russia, the United States, Mexico, Brazil, Australia, South Korea, Japan, Thailand, Egypt, Belgium, etc.
Quality Guarantees

Price
Competitive prices based on same quality

Warranties
One year

Transportation
Express; Air Port(50km) by Sea Port(60km)

Delivery
98.5% Goods on time in last year

Servicing
Reply within 24 hours

History
37-year Manufacturing History SINCE 1979

Experience
OEM Experience 20years
Customers Around the World

CONTACT US
Tel: 86-574-62837603
Fax: 86-574-62837601
Email: sales@sealings.cn
Web: www.sealings.cn
SUNPASS SEALING TECHNOLOGY (ZHEJIANG) CO.,LTD
YUYAO No. 78 West Zhenxing Road, Lianghui Economic Development Zone, Yuyao, Zhejiang, 315403, China

RFQ
1. HOW LONG CAN I GET THE FEEDBACK AFTER WE SENT THE INQUIRY?
--Within 24 hours, from Monday to Sunday.
2. ARE YOU A DIRECT MANUFACTURER OR TRADING COMPANY?
--Manufacturer and suppliers, adopting a self-produced and self-selling business model.
3. HOW MANY EMPLOYEES OF YOUR COMPANY? WHAT ABOUT THE TECHNICIAN?
--> 100 employees, including 8 technicians.
4. CAN YOU DO CUSTOMIZED PRODUCTS?
--Yes, according to drawings or samples.
5. HOW TO GUARANTEE THE QUALITY OF YOUR GOODS?
--Inspection and control in every process from raw material to the package.
6. HOW ABOUT THE CAPACITY OF YOUR COMPANY?
--over 20,000 tons.
7. WHAT IS YOUR MOQ?
--Vary by customer's special requirement; Try our best to meet your business requirement.
8. WHAT'S THE PAYMENT TERM?
--T/T, Western Union, Ali Pay
9. HOW TO DELIVER THE GOODS TO US?
--By sea, By Air, By express
10. WHERE ARE YOUR PRODUCTS MAINLY EXPORTED TO?
--Europe, South America, Asia, Australia, Middle East and more than 200 countries and regions
11. WHERE DO YOUR PRODUCTS USED TO?
--Chemical, Electricity, Mining, Smelting, Marine, Smelting, Paper and Sugar Mills
12. CAN YOU PROVIDE SAMPLES?
--Yes, and some are free
13. WHEN WILL THE SAMPLE BE READY?
--In 3 days for regular products
Sunpass Sealing Technology is one of the leading China kynol fiber ptfe packing manufacturers and also a famous such supplier, welcome to wholesale cheap and good quality kynol fiber ptfe packing from our factory.
Internal External Light, nakajima type or storz brass, fire fighting Equipment-
Dynamic PTFE Packing With Oil For Valves&Pumps And AgitatorsPure PTFE Packing Without Oil is made of 100% white expanded PTFE yarn. It contains no impregnant, has no lubricant,...read more
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Bulk Fiberglass Texturized Yarn For Filtration SystemSUNPASS textured fiberglass yarn is produced using either E-glass fiber filament yarn or C-glass fiber filament...read more
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Rubber Sheet | SBR/NBR/CR/EPDM/NR/Silicone Rubber SheetSUNPASS Rubber Sheet product covers five key types, each tailored to specific needs:Natural Rubber Sheets,Neoprene...read more
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Dusted Asbestos YarnSUNPASS Dusted Asbestos Yarn, meticulously crafted from premium-grade asbestos fibers through a unique water-based...read more
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PTFE Braided Manlid SealSUNPASS PTFE Braided Seal is manufactured from an inert reinforced special fiber yarn, impregnated with PTFE and an...read more
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EPDM Manlid Seal for ISO TankMade of pure EPDM, this manhole seal has the elasticity and compression set resistance of EPDM rubber.read more

