Professional Manufacturer & Solution Provider for Sealing Products
Ningbo Sinklan Industry & Trade Co., Ltd. is located in Cixi, Ningbo, within the Yangtze River Delta to the south of Hangzhou Bay Bridge. We focus on the R&D and production of diversified sealing products.
We export a full range of fluid sealing materials and finished goods, with three core product lines: packing series, gasket series, and sealing sheet series. Our product portfolio covers graphite packing, Kevlar fiber braided packing, carbon fiber packing, PTFE packing, spiral wound gaskets, solid graphite gaskets, PTFE gaskets, asbestos gaskets, non-asbestos gaskets, various ring joint gaskets, sheet gasket materials, and reinforced composite sealing sheets. These items are widely applied in petrochemical, oil refining, power generation, steel, shipbuilding, marine and other industries.
Our sealing accessories help reduce leakage risks for pumps and valves in power plants, gas plants and chemical facilities. Our products are adopted by many well-known enterprises and exported in bulk to Europe, the Middle East, Southeast Asia and other regions worldwide.
The company is equipped with advanced production equipment, an experienced technical team, and sufficient raw material & finished product inventory to deliver reliable sealing supplies to global clients. All our products comply with domestic and international standards including GB, ASTM, DIN, JIS, ASME-ANSI and BS. We also support customized manufacturing based on customers’ drawings and samples.
We adhere to the operational principle of "Consistent Quality, Customer Focus". We have built long-term trust with domestic and overseas partners through reliable product performance and thoughtful after-sales support. To achieve mutual progress and joint development, we welcome in-depth communication and cooperation with partners from all sectors. We will keep supplying stable-quality products and attentive service with full dedication, and look forward to becoming your reliable supplier and cooperative partner.
10000+
Factory Area (㎡)
100+
Production Equipment Sets
1500
Cooperating Clients
20+
Years of Industry Experience
our
History
2006
Online Layout
——————————————————————
• Official website of Ningbo Sinklan Industry & Trade Co., Ltd. went online.
• We focus on fluid sealing packings, gaskets and sheets, integrating R&D, production, sales and technical services.
——————————————————————
2009
Capacity Expansion & Qualification Upgrade
——————————————————————
• Construction started on a standardized 4,050 ㎡ new factory, expanding sealing product production lines to boost bulk supply capacity.
• Completed full set of production qualifications and standardized quality control system.
——————————————————————
2010 – Present
Comprehensive Technical Service Provider
——————————————————————
• Continuously deepen R&D of sealing technology, improve full-process supporting technical services, and deliver one-stop fluid sealing solutions for global industrial clients.
——————————————————————
Certification Qualifications
Certification Qualifications
Quality Management System Certificate
ISO 9001 : 2000 CERTIFIED
Manufacturing License for Pressure Pipeline Components