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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Bulk Fiberglass Texturized Yarn For Filtration SystemSUNPASS textured fiberglass yarn is produced using either E-glass fiber filament yarn or C-glass fiber filament yarn. It finds extensive application in the manufacture of fiberglass fabrics,...read more
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Fiberglass Reinforced FabricSUNPASS 3732 E-Glass Filament FabricA premium high-performance industrial textile, this fabric is precision engineered with continuous E-glass fiber yarns as the core raw material—leveraging...read more
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Aromatic Polyamide Fiber YarnSUNPASS Aromatic polyamide fiber yarn is known for its excellent physical and chemical properties, including high strength, modulus, low density, and wear resistance. It is divided into two...read more
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High Strength Aramid Kevlar Filament YarnSUNPASS Aromatic polyamide fiber yarn is known for its excellent physical and chemical properties, including high strength, modulus, low density, and wear resistance. It is divided into two...read more
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Silicone-Coated Fiberglass SleeveSUNPASS Fiberglass sleeves with a silicone coating are thoroughly covered with a layer of red iron oxide silicone rubber. These coated sleeves are engineered to repel molten metal splatters and...read more
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High-Performance Aromatic Polyamide YarnSUNPASS Aromatic polyamide fiber yarn is renowned for its superior physical and chemical attributes, which encompass high tensile strength, modulus, low specific gravity, and excellent abrasion...read more
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Square Braided Fiberglass CordSUNPASS The fiberglass rope is an incredibly durable and flexible product made from continuous filament texturized C or E glass yarns. It is specifically designed for high-temperature applications...read more
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FiberGlass FabricSUNPASS 3732 E-Glass filament fabrics are composed of continuous fiberglass yarns, allowing for production in various weaving structures. The surface of these fabrics appears smooth and shiny....read more
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Fiberglass Woven Roving Fiberglass Cloth E-glass SurfboardSUNPASS 3732 E-Glass filament fabrics are made of continuous fiberglass yarns, therefore it can be produced in many different kinds of weaving structure, and the surface of this fabrics appear...read more
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Fiberglass Sleeving With Silicone CoatingSunpass Fiberglass Sleeving With Silicone Coating are heavily coated with iron oxide red silicone rubber. The coated sleeves are designed to shed molten metal splash and withstand intense heat and...read more
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Texturized Fiberglass FabricSUNPASS Texturized Fiberglass Cloth is made by texturized yarn with high temperature resistance, high strength after puffing process .Texturized Fiberglass Cloth is a new type of fabric developed...read more
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Fiberglass Rope Seal Seal RopeSUNPASS The fiberglass rope is made of continuous filament texturized C or E glass yarns and is extremely strong, resilient, and flexible. They are intended for high-temperature applications up to...read more
Fiberglass Products
SunPass Fiberglass Products Description
SunPass produce various Texturized Fiberglass Rope, Texturized Fiberglass Tape, Texturized Fiberglass Fabric,Fiberglass Fabric, Silicone Coated Fiberglass Fabric, Polyurethane (PU) Coated Fiberglass Fabric and Other Coated Fiberglass Fabrics.
SunPass Fiberglass Products Application
1. Construction industry: used for making insulation materials, walls, roofs, doors and windows, etc.
2. Transportation: Used as a component of automobiles, ships, and airplanes to reduce weight and improve fuel efficiency.
3. Electrical and Electronics: Used as insulation material for cables, circuit boards, etc.
4. Chemical industry: used for corrosion-resistant pipelines, storage tanks, reactors, etc.
5. Sports and leisure: manufacturing of sports equipment such as fishing rods, golf clubs, skis, etc.
In addition, fiberglass products are also used in many fields such as shipbuilding, industrial hoisting, pipeline fixing, and anti-corrosion. Its high strength, corrosion resistance, wear resistance and other advantages allow it to maintain good performance in various harsh environments, thus playing an important role in various applications.
SunPass Fiberglass Products Advantages
1. High strength and stiffness: Fiberglass has high tensile strength and elastic modulus, which can provide good structural support and reinforcement effects.
2. Good heat resistance: Fiberglass can withstand high temperatures, and its softening point is usually above 700 ° C, suitable for high temperature environments.
3. Excellent chemical stability: Fiberglass has good resistance to chemical corrosion and can resist the erosion of most chemical media except for hydrofluoric acid and concentrated alkali.
4. Excellent electrical insulation: Fiberglass is a good electrical insulation material that does not conduct electricity and is suitable for electrical insulation and electronic equipment.
5. Good dimensional stability: Fiberglass has a low coefficient of thermal expansion and good dimensional stability and heat resistance to impact.
6. Low thermal conductivity: Fiberglass has a low thermal conductivity and can be used as insulation and insulation materials.
7. Lightweight: The density of fiberglass is much lower than that of metal, which can reduce the weight of products and improve energy efficiency.
8. Cost effectiveness: Compared with other high-performance materials, glass fiber has a relatively lower cost and better cost-effectiveness.
9. Easy to process: Fiberglass can be processed into various shapes and sizes of products through various processes such as weaving, winding, and molding, with strong adaptability.
10. Environmentally friendly: Fiberglass is a recyclable material with minimal impact on the environment.
More Choices For You

Silicone Coated Fiberglass Sleeve

(PTFE) Coated Glass Fiber Cloth With Adhesive

Fiberglass Fire Proof Blanket

Silica fabric
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 fiberglass products manufacturers and also a famous such supplier, welcome to wholesale cheap and good quality fiberglass products from our factory.
Fire Hose couplings, position light, fire hydrants coupling-
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









