Product Announcements:
Mechanical Components

Precision yoke type cam followers engineered from high-alloy bearing steel, designed for industrial applications requiring reliable performance under moderate to high shock loads. Read more...

Mouette drawn cup needle bearings deliver compact, high-load performance with durable steel rollers and precise tolerances for automotive and industrial applications. Read more...

Designed for space-constrained applications, full complement needle bearings provide high radial load capacity, compact dimensions, and reliable performance in demanding machinery. Read more...

Versatile cam followers designed for heavy rolling and shock loads, available in stud or yoke styles, multiple materials, and configurations for industrial applications. Read more...

Specializing in Metal Ring Seals, Sonkit presents high-quality, cost-effective metal seals.

Spring Energized Metal O-Seal is a type of enhanced Metal O-Ring. With an spring inside, Spring Energized Metal O-Seal can bear much greater load for rough surfaces, and can also achieve much lower leakage rate. Read more...

The Metal Ring Seal is a kind of stainless steel hollow sealing ring, which is made by various precision processing and coated with different special material, which can meet the different application conditions . What is the metal ring seal? What is the sealing mechnism of the metal ring seal? Let’s take a look together. Read more...

How to design a fitting groove to accommodate O-Ring Seal is essential for engineers who are new to metal seals. In this manual, not only you can quickly design your O-Ring Seal groove, but also select the most suitable O-Ring Seal to fulfill your requirements. Read more...

Explore our wide range of Metal Ring Seal products, including Metal O-Rings, Spring Energized Metal C-Rings, and more. Each is designed to meet specific sealing needs across various industries, ensuring reliability and performance. Visit us to discover our full selection and find the perfect solution for your applications. For more details, contact us today. Read more...

Sonkit Metal C-Ring has been used in China's 'Artificial Sun' EAST, and achieved target sealing effect. This is the largest Metal C-Ring manufactured by Sonkit. Read more...

Manufactured from H62/H65 brass (62% Cu, 38% Zn), these precision brass balls offer excellent machinability and consistent performance for industrial valves, fluid control systems, automation equipment, instrumentation, HVAC systems, and water treatment applications. Read more...