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

Jan 05, 2026
Top 10 Ball Screw Manufacturers in the world 2025
Introduction to Ball ScrewA ball screw is a mechanical linear actuator that translates rotational motion into linear motion with the use of ball beari
Jan 05, 2026
Are Clevis Pins compatible with all types of clevises?
Clevis pins are essential components in various mechanical and industrial applications, serving as a reliable means of connecting two parts while allo
Jan 05, 2026
How do you store taper pins properly?
Proper storage of taper pins is crucial for maintaining their quality and functionality, especially for a supplier like me. Taper pins are precision c
Jan 05, 2026
What is the minimum wall thickness required when using dowel pins?
Hey there! As a dowel pins supplier, I often get asked about the minimum wall thickness required when using dowel pins. It's a crucial question becaus
Jan 02, 2026
Top 10 DIN 6325 Factory in China 2025
Introduction to DIN 6325DIN 6325 is a German standard that pertains to spring washers. Spring washers are essential components in mechanical engineeri
Jan 02, 2026
How does Key Parallel handle data archiving?
Hey there! I'm a supplier of Key Parallel, and today I'm gonna dive into how Key Parallel handles data archiving. Let's start with what Key Parallel i
Jan 02, 2026
Do taper pins need to be heat - treated?
Hey there! As a supplier of taper pins, I've been getting a lot of questions lately about whether taper pins need to be heat-treated. So, I thought I'
Jan 02, 2026
What are the future development directions of long ball screw technology?
Hey there! As a long-time supplier of long ball screws, I've been keeping a close eye on the trends in this industry. Long ball screws are super impor
Jan 01, 2026
How long do grooved pins typically last?
Hey there! As a grooved pins supplier, I get asked a lot, "How long do grooved pins typically last?" It's a great question, and the answer i
Jan 01, 2026
What are the ways to expand the use of parallel keys in composition?
In the field of mechanical engineering and component design, parallel keys play a crucial role in power transmission and shaft - hub connections. As a
Jan 01, 2026
How does the lead of a ball and screw impact its performance?
As a supplier of ball screws, I've witnessed firsthand how the lead of a ball screw can significantly impact its performance. In this blog post, I'll
Dec 31, 2025
How to detect a faulty linear guide?
As a seasoned supplier of linear guides, I understand the importance of ensuring the quality and functionality of these crucial components in various

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.