Blog - Shanghai Surelen Precision Mechanism Accessory Co.,Ltd.

Dec 31, 2025
Do Clevis Pins have a specific taper dimension (if applicable)?
Clevis pins are essential components in various industries, known for their versatility and reliability in connecting different mechanical parts. As a
Dec 31, 2025
How to select the right ball screw for a textile machine?
Selecting the right ball screw for a textile machine is a critical decision that can significantly impact the machine's performance, efficiency, and l
Dec 30, 2025
Are there hose clamps for PVC hoses?
Hey there! As a long - time hose clamps supplier, I often get asked a bunch of questions about different types of hoses and their corresponding clamps
Dec 30, 2025
What are the characteristics of parallel major and minor keys?
What are the characteristics of parallel major and minor keys? In the world of music and mechanical engineering, parallel keys play a crucial yet ofte
Dec 30, 2025
Can you provide an overview of DIN 7?
Hey there! As a long - time supplier of DIN 7 products, I'm stoked to give you an overview of what DIN 7 is all about. So, let's dive right in! DIN 7
Dec 29, 2025
2025 10 Leading Key Suppliers in China
Introduction to "Key"In various industries, the term "key" can refer to a wide - range of products. Keys can be physical objects l
Dec 29, 2025
What is the lifespan of a linear guide?
Hey there! As a supplier of linear guides, I often get asked about the lifespan of these essential components. In this blog post, I'll break down what
Dec 29, 2025
Can spring pins be used in high - temperature environments?
When it comes to the practical applications of mechanical components, spring pins are frequently used in various industries due to their unique charac
Dec 29, 2025
What is the difference between spring pins and other types of pins?
In the world of mechanical engineering, pins play a vital role in various applications, providing a simple yet effective way to join or locate parts.
Dec 29, 2025
What are the main requirements of ISO2338?
As a supplier of ISO2338 products, I've had the privilege of working closely with this standard and understanding its nuances. ISO2338 is a crucial st
Dec 26, 2025
What is the safety factor for Woodruff Keys in design?
Woodruff keys are semi - circular keys that play a crucial role in many mechanical systems, providing a reliable means of transmitting torque between
Dec 26, 2025
Are spring pins available in metric sizes?
Hey there! As a spring pins supplier, I often get asked if spring pins are available in metric sizes. Well, the short answer is yes, they absolutely a

Shanghai Surelen (Xionglian) Precision Mechanism Accessory Co.,Ltd. is a member of China Machinery General Parts Industry Association. The company was founded in 1988, is a modern manufacturer integrating production, R&D, manufacturing and sales. The company focuses on the production of fasteners, stamping parts and special kinds of fasteners. Our products are widely used in machinery, automobile, military, aerospace, metallurgy, mining, industrial automation and others.