什么是球面轴承（Spherical Bearing）？
This blog covers spherical bearings, explaining their design, materials, key features, applications across industries, and how they differ from spherical roller bearings.
Johnny Joint 应该多久打一次黄油？如何打黄油？
Greasing your Johnny Joints regularly is key to optimal suspension performance. This guide covers how often to grease them, what type of grease to use, and when it’s time to rebuild. Keep your off-road vehicle running smoothly with these simple maintenance tips.
Johnny Joint 与衬套详解
Explore the difference between Bushings and Johnny Joints in suspension systems. Understand their functions, benefits, and when to choose each for your custom or off-road vehicle suspension.
如何从中国进口汽车零部件：必知指南
Discover how to import auto parts from China with ease. Learn about the benefits, supplier recommendations, and tips to ensure a smooth experience, from choosing the right supplier to managing tariffs and shipping.
如何重建 Johnny Joint
Rebuilding a Johnny Joint is a cost-effective way to maintain your off-road vehicle’s suspension. Follow this simple guide to replace worn-out components and restore your vehicle’s handling and performance.
SYZ Machine 参展上海 Automechanika 2025
SYZ Machine 欣然宣布将参加由法兰克福展览（Messe Frankfurt）主办的 2025 年上海 […]
Johnny Joint 材料指南
This Johnny Joint Materials Guide explains how different materials—steel, chromoly, stainless, polyurethane, and Delrin—affect strength, flexibility, and performance. Perfect for off-road builders, engineers, and anyone comparing suspension joint materials.
创始人主讲的中医养生课
At SYZ Rod Ends, wellness meets precision. Founder Vivian Zhou hosted a TCM lung meridian Gua Sha workshop to help the team relieve autumn dryness and recharge — reminding everyone that caring for people is as important as engineering performance.
Johnny Joint 的历史
We’re going to take a closer look at how Johnny Joint came to be, how it was invented, and how it’s evolved over the years.
Johnny Joint 里面有什么？
Ever wondered what’s inside a Johnny Joint? This article takes a deep dive into its meticulously engineered components—from the chrome-moly steel housing to the precision-machined spherical balls and excellent toughness and elasticity bushings—to explain why johnny joint is the top choice for off-road durability and performance. Learn how its rebuildable design ensures long-term reliability, making it a smart investment for any suspension project.