
Your Reliable Sealing & Gasket Material China Manufacturer.
One-stop metallic and non-metallic sealing, gasket and material manufacturer and solution provider.
JinSeal supplies gaskets, gland packing, sealing sheets, semi-finished products, sealing machines and sealing accessories for global industrial customers.
JinSeal Sealing Solutions: Your Sealing Products Manufacturer
JinSeal has been involved in sealing products manufacturing since 1997, efficiently providing quality sealing products to customers in China and around the world.
- check_circle Broad product range: Metallic gaskets, non-metallic gaskets, gland packing, gasket sheets, semi-finished materials, sealing machines and accessories.
- check_circle Industrial focus: Products are used in chemicals, petrochemicals, refining, pulp and paper, power generation, food, pharmaceuticals, mining and OEM applications.
- check_circle Quality first: JinSeal has developed a strict quality management system to satisfy customer requirements and expectations.
Production Base
Cixi, Zhejiang, China
Our Sealing Products
One-stop selection of gasket, packing and sheet materials for demanding industrial sealing applications.


Gasket Hoop

Ring Joint Gasket

Kammprofile Gasket

PTFE Packing

Aramid Packing

Non-Asbestos Sheet

Graphite Sheet

Spiral Wound Gasket

Ring Joint Gasket

Kammprofile Gasket

Gasket Hoop

PTFE Packing

Aramid Packing

Non-Asbestos Sheet

Graphite Sheet
Quality - What We Care
JinSeal focuses on dependable materials, stable manufacturing and practical sealing solutions for industrial buyers.
Complete Product Coverage
Flange gaskets, rubber seals, PTFE gaskets, EPDM gaskets, spiral wound gaskets, compression packing and graphite sheets.
Strict Quality Management
Quality control is built to better satisfy requirements and expectations from customers.
Industry Recognition
JinSeal is an ISO 9001 certified sealing company and a member of static sealing industry organizations.
Global Customer Base
Products are popular in America, the UK, Germany, Italy, Canada, Australia and Southeast Asia.
Solution Support
The team supports mechanical seals, oil seals, hydraulic seals, packing seals, pneumatic seals and fluid sealing needs.
Distributor Cooperation
JinSeal welcomes cooperation with local brand agents and long-term sealing product partners.
Application Industry
JinSeal sealing products are used across demanding process, energy and manufacturing industries.

Chemical & Petrochemical

Food & Beverage

Mining

Oil & Gas

Power Generation

Pulp & Paper

Ship Industry

OEM Equipment
Customer's Stories
Feedback from international buyers working with JinSeal sealing products, stable supply and project support.
Read More Stories arrow_forwardRon Burnwood
Industrial Buyer
I am so glad cooperation with JinSeal 5 years. Ms. Lynne supplies stable quality and helps me solve important and urgent problems.
Lily Granger
Project Buyer
As a buyer, JinSeal supports our projects team very well and our customers are satisfied.
Jeson Foxx
Purchaser
Reliable supplier is important for purchasers. JinSeal is a dependable sealing product partner.
Need a sealing product recommendation?
Share your working medium, temperature, pressure, flange standard or drawing. JinSeal can recommend suitable gasket, packing, sheet material or sealing accessories for your project.
Response
Fast Quote
Support
Material Advice
Supply
OEM / ODM