Its main products include industrial buckles, industrial hinges, etc., which are suitable for various industrial fields. The company has established long-term cooperation with large state-owned enterprises and listed companies such as CRRC, China National Nuclear Corporation, and China North Industries Group Corporation.
is located in Laizhou Economic Development Zone, Shandong Province, with a self-owned factory building of more than 8,000 square meters. The company has passed the ISO9001 Quality Management System Certification and owns a registered brand. It has established a professional industrial hardware laboratory, and is a new-generation enterprise specializing in R&D and production of high-quality industrial hardware accessories.
Its main products include industrial buckles, industrial hinges, etc., which are suitable for various industrial fields. The company has established long-term cooperation with large state-owned enterprises and listed companies such as CRRC, China National Nuclear Corporation, and China North Industries Group Corporation.
For a long time, with professional design and thoughtful service, Tianjia has become a pioneer in the industrial hardware industry.
How to Choose a Locking Manufacturer in 2026? Don't Just Look at Surface Qualifications; These 5 Hidden Indicators Reveal the Truth
This article will dissect the hidden methods for identifying locking manufacturers from five dimensions: supply chain stability, batch consistency, after-sales response mechanisms, industry case matching, and depth of technical support. This will help industrial procurement accurately avoid pitfalls and find truly reliable partners.
Tanja K03B Heavy Duty Hinge: Built for Strength, Designed for Easy Maintenance
When it comes to industrial hinges, durability and ease of installation often matter just as much as performance itself. The Tanja K03B Heavy Duty Hinge is designed with exactly that balance in mind. It is not just a standard hinge—it is a practical, well-thought-out component made for real-world use in demanding environments.
Tanja K02B Heavy Duty Hinge – Built for Strength and Stability in Demanding Applications
When it comes to industrial hardware, hinges are often overlooked. But in reality, they play a critical role in ensuring safety, stability, and long-term performance. The Tanja K02B Heavy Duty Hinge is designed exactly for that purpose—simple in appearance, but strong where it matters most.
Tanja K01B Heavy Duty Hinge – Built for Strength and Long-Term Reliability
When it comes to industrial hardware, a hinge might look like a simple component, but in real-world use, it often decides how stable, durable, and safe a structure will be. The Tanja K01B Heavy Duty Hinge is designed exactly with that idea in mind—strength first, followed closely by durability and a clean, professional appearance.
TANJA A163 Built-in Shock-Damping Toggle Lock: Compact design with built-in shock damping function.
In many industrial and equipment applications, a latch is not just a small component—it directly affects stability, safety, and long-term performance. The TANJA A163 Internal Toggle Latch is designed with this idea in mind. It focuses on compact structure, smooth operation, and a built-in damping function that helps reduce vibration during use.
TANJA A162 Concealed & Damping Toggle Latch: Compact Design with Quiet Strength
Not every latch needs to look heavy-duty to perform like one. The TANJA A162 Concealed & Damping Toggle Latch takes a different approach—clean, compact, and designed to fit neatly into modern equipment where space and appearance both matter.
TANJA A161 Concealed & Safety Toggle Latch: Compact Design with Reliable Strength
TANJA A37B Heavy Duty Adjustable Self-Locking Toggle Latch for Industrial Applications
When it comes to securing industrial equipment, the requirements are always the same: strength, stability, and reliability. The TANJA A37B Heavy Duty Adjustable Self-Locking Toggle Latch is designed exactly for these conditions. Built with durable materials and a practical adjustable structure, it provides a dependable locking solution for demanding environments where ordinary latches are not enough.
TANJA 40341B-G1 Heavy Adjustable Toggle Latch: Built for Demanding Industrial Applications
TANJA A01/A02 Ordinary Toggle Latch: Simple, Reliable, and Versatile
When it comes to a latch that’s dependable and easy to use, the TANJA A01/A02 Ordinary Toggle Latch stands out. With a built-in spring that automatically resets, it ensures smooth and reliable operation every time.
TANJA 40380 Heavy Duty Adjustable Toggle Latch
In industrial environments, a latch is often exposed to vibration, repeated operation, and heavy loads. Choosing the right fastening solution can make a real difference in equipment reliability and maintenance efficiency. The TANJA 40380 Heavy Duty Adjustable Toggle Latch is designed for applications where strength and secure locking are essential.