We provide global customer service and one-stop solutions, saving procurement costs and improving efficiency. Our commitment to product quality is backed by a professional quality management and process inspection team. We specialize in OEM and ODM services, and our ability to handle custom needs ensures precision and reliability.
Tianqi is ISO9000 and CE certified with independent import/export rights, making us a trusted partner for your fastener needs. At Dongying Tianqi, we prioritize product quality and strive to meet customer expectations for reliable stainless steel fasteners.
Reliable force transmission, excellent toughness and plasticity, and superior anti-dynamic load performance.
Easy to install, integral design without gaskets, simple to disassemble, and reusable.
Strong corrosion resistance, smooth surface, and rust-resistant.
Superior craftsmanship, smooth and burr-free surface, excellent sealing performance, and strong adhesion.
Simple process equipment, high connection strength, and excellent tightness.
Non-standard fasteners can be customized according to the specific requirements of customers to meet special engineering needs, such as special materials, special specifications, special shapes and other personalized characteristics.
Whether in the specification size or in the selection of materials we can be customized according to the specific needs of customers according to the drawings.
Blog
SS Spring Washers, also known as stainless steel spring lock washers, are essential components designed to prevent fasteners from loosening due to ...
The performance grade of the nut varies according to different use occasions and bearing requirements, and the common performance grades are 4.8, 8...
The specification model of the bolt is usually expressed by M, and the number behind M indicates the diameter of the bolt, in mm. For example, M8 ...
1. the spring washer expansion ring phenomenon, generally not the spring washer itself. 2. the spring washer that produces the expansion ring must...
We have recently acquired two of the country’s largest cold heading screw forming machine. This strategic investment was made to better serve...
Flat washers and spring washers (often called lock washers) are two essential components in fastening systems, each serving distinct purposes to im...
