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

Nov 07, 2025
What is the standard tolerance for dowel pins?
Hey there! As a dowel pins supplier, I often get asked about the standard tolerance for dowel pins. It's a crucial topic, especially when it comes to
Nov 07, 2025
What is the importance of parallel keys in music education?
Parallel keys play a fundamental and multi - faceted role in music education. As a supplier of Parallel Keys, I have witnessed firsthand how these see
Nov 06, 2025
Top 10 ISO8734 Suppliers in the world
Introduction to ISO8734ISO8734 is an international standard that pertains to hose assemblies for hydraulic fluid power. It sets out the requirements f
Nov 06, 2025
How to ensure the concentricity of a Rotary Spline installation?
Hey there! As a supplier of Rotary Splines, I've seen firsthand how crucial it is to ensure the concentricity of a Rotary Spline installation. Concent
Nov 06, 2025
How to prevent ball screw jamming?
Ball screws are crucial components in various industrial applications, offering high precision, efficiency, and reliability. However, one common issue
Nov 05, 2025
What is the full - name of ISO2338?
As an ISO2338 supplier, I often get asked about the full - name of ISO2338. ISO stands for the International Organization for Standardization. It is a
Nov 05, 2025
How to prevent corrosion in a ball and screw?
Hey there! As a ball and screw supplier, I've seen firsthand how corrosion can mess up these crucial components. Corrosion not only shortens the lifes
Nov 05, 2025
What is the wear resistance of taper pins?
Hey there! As a taper pins supplier, I've been getting a lot of questions about the wear resistance of taper pins lately. So, I thought I'd take a mom
Nov 04, 2025
What is the cylindricity of a Rotary Spline shaft?
Hey there! As a supplier of Rotary Spline shafts, I often get asked about various technical aspects of these components. One question that pops up qui
Nov 04, 2025
What are the real - world examples of Key Parallel?
In the world of mechanical engineering and industrial applications, Key Parallel components play a pivotal role. As a Key Parallel supplier, I have wi
Nov 04, 2025
How to identify parallel keys in a musical piece?
Identifying parallel keys in a musical piece is a skill that combines both theoretical knowledge and practical listening. As a supplier of Parallel Ke
Nov 03, 2025
10 Leading ISO8734 Suppliers in China 2025
Introduction to ISO8734ISO8734 is an international standard that pertains to hydraulic fluid power - suction and return line quick - action couplings.

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.