Since the production of security seal involves many different types of materials, it is recommended that customers can ask for the answers from our staff. As is known to us, raw materials are the inputs or resources that a company uses to manufacture the finished products. In Foshan Ziwei Metal Products Co.,Ltd, some of them are extracted from minerals while others are produced from basic chemicals, or they are natural substances. Only through strict selection and necessary standard tests, can these materials be adopted to manufacture the products.

Ziwei has exported padlock seals to all over the world successfully. metal truck seals produced by Ziwei is very popular in the market. This high quality product isimpact resistant. Its materials have the flexibility to withstand powerful impact. One of our customers says that it doesn't get dirty quickly and is easy to wipe. The maintenance of this product is a really easy task.

Ziwei hopes our security seal benefits to every customer. Welcome to visit our factory!