About WeLink

WHO we are

We are an experienced manufacturer of a wide range of Security seals, labels and tags.
We work for the benefit of our customers to help them source the highest quality products at the best prices.

We strive to provide comprehensive service to meet your expectations.
Our competitive advantage comes from customer loyalty and local production.

Our mission is to help customers manage their items easily, avoid losses and improve net income through security seals and services.

Our business model is designed to make security seal manufacturing easy for our customers. we can design, make, store, ship arrangement, and do a lot more. we offer a range of pre-designed products and services designed to streamline supply chains and grow profits.

For any market or industry, one call brings it all! From research and development to complex custom security seal design, we are ready to help you improve more profit.


Product Advantages

The biggest advantage of our security seals is that they are reliable quality, complete range, and cost-effective.

Security Seal remains unlimited, so do your business and our technology. Our company was formed because we saw a seed in the industry, and we assembled an excellent team and top-notch machines to serve our customers.

It’s hard to know who you can trust with your business. We know it and always try our best to help you, with our hearts and leading-edge craftsmanship. Have a deeper look into our story.

Professional R&D Team
OEM/ODM service. has developed more than 100 kinds of products
Injection Molding Machines
Daily output about 200,000 pieces
Hardware Workshop
Production of various metal seals and accessories
Skilled Worker
With more than 5 years of work experience, the operation is very skilled
Large Warehouse
Sufficient warehouse storage capacity to solve storage problems
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Wholesale Manufacturer, Fulfill Your Custom Security Seals Needs


With a rich stock of materials and components & manufacturing facilities like injection molding machines, Extensive hardware accessories, we can react to your custom orders quicker than others.


Engaging in the industry for a decade, our experts have accumulated rich knowledge & expertise in security seal design, manufacturing, and even different market preferences.


Our seal makers boast more than 10 years of experience in security seals. Their expert skills mean that you can get top-quality security seals without sacrificing time.

Looking For Security Seals & Labels?

Consult WeLink Experts

We help you avoid the pitfalls to deliver the quality and value your security seals and labels need, on-time and on budget.

Ask For A Quick Quote

We will contact you within 1 working day, please pay attention to the email with the suffix “@welinkseal.com”