TANJA is a famous industrial hardware brand in China, specializing in the production of toggle latch , box hasp, handle, Hinge and other hardwares. Company has a self-built plant of more than 8000㎡. passed ISO9001 quality system certification, 8 patents and many self-owned registered brands.
TANJA company is equipped with the operation center, marketing department. product exhibition hall, storage center R & D department, laboratory, mold processing department and other departments.
The company attaches great importance to product development. At present, all the products have passed the experimental testing and can provide professional industrial hardware testing and data reports for customers. all products provide 3D files , which can greatly improve the selection efficiency。
TANJA currently has 9600+domestic customers and 750+foreign customers. Products are used in most industrial fields. We also warmly welcome customers to visit our company.
Hinge fatigue test
Vickers hardness test
Tensile test
3D files database
Salt spray test
Product Random inspection
