Whatsapp: +(86) 18986069273
        Email: snseal@sinicline.com

          snseal
          Custom Seals. Direct from the Manufacturer.
          Custom Seals. Direct from the Manufacturer.

          Custom Manufacturing • Stable Quality • Global Supply

          Custom Manufacturing • Stable Quality • Global Supply

          Custom Seals. Direct from the Manufacturer.
          Explore Our Products
          Security Seals for Every Application
          Security Seals for Every Application

          High Security • Cable • Padlock • Plastic • Meter • Metal

          High Security • Cable • Padlock • Plastic • Meter • Metal

          Find Your Seal Solution
          Built to Your Specs. Ready for Your Supply Chain.
          Built to Your Specs. Ready for Your Supply Chain.

          Custom Logo & Color • Serial Numbers • Barcodes • QR Codes

          Custom Logo & Color • Serial Numbers • Barcodes • QR Codes

          Start Your Custom Project

          PRODUCT CATEGORIES

          Protect shipments, detect tampering, and simplify identification with customized security seals designed for your specific application.

          We will contact you within 8 hours

          Get a Custom Quote

          Security Seals for Every Application

          Explore reliable security seal solutions designed for cargo, customs, banking, utilities, retail, and industrial applications.
          Seals for Containers & Cargo

          Bolt Seals · Cable Seals · Plastic Seals

          For securing shipping containers, cargo doors, trucks, and logistics units with tamper-evident protection and unique identification.

          Seals for Customs & Ports

          Bolt Seals · Cable Seals · Metal Strip Seals

          Designed for customs inspection and port operations, helping identify unauthorized access during cargo transportation and clearance.

          Seals for Banking & Cash Handling

          Plastic Seals · Padlock Seals · Security Tapes & Labels

          For cash bags, ATMs, safes, and financial equipment, providing visible tamper evidence and secure identification.

          Seals for Utilities & Metering

          Meter Seals · Plastic Seals · Metal Strip Seals

          For electricity, water, gas, and other meters, helping prevent unauthorized access and support inspection management.

          PADLOCK SEALS

          Plastic Seals · Padlock Seals · Security Tapes & Labels

          For warehouses, retail facilities, storage areas, and valuable goods, supporting access control, inventory security, and tamper detection.

          PLASTIC SEALS

          Cable Seals · Metal Strip Seals · Padlock Seals

          For valves, cabinets, machinery, tanks, and industrial equipment where unauthorized opening or access needs to be easily identified.

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          Why SNSEAL

          SNSEAL is a professional security seal manufacturer specializing in the custom design, development, and production of security seals. We are a direct manufacturer, not a middleman, serving customers worldwide.

          Our products are widely used in land, sea, and air transportation, as well as in customs, ports, retail, banking, and other industries. We are committed to providing competitive prices and reliable service. We proudly offer:

          • Fast Shipping
          • Secure & Convenient Checkout
          • Reliable, Standards-Compliant Security Products — manufactured to applicable ISO/PAS 17712 requirements

          Whether you need security signs, ANSI-compliant pipe identification, or custom labels and stickers, we are committed to providing reliable workplace safety and security products.

          Our expert team is ready to assist with all your needs, from order guidance and product specifications to compliance-related questions. Our customer support team is always here to help.

          SNSEAL is a professional security seal manufacturer specializing in the custom design, development, and production of security seals. We are a direct manufacturer, not a middleman, serving customers worldwide.

          Our products are widely used in land, sea, and air transportation, as well as in customs, ports, retail, banking, and other industries. We are committed to providing competitive prices and reliable service. We proudly offer:

          • Fast Shipping
          • Secure & Convenient Checkout
          • Reliable, Standards-Compliant Security Products — manufactured to applicable ISO/PAS 17712 requirements

          Whether you need security signs, ANSI-compliant pipe identification, or custom labels and stickers, we are committed to providing reliable workplace safety and security products.

          Our expert team is ready to assist with all your needs, from order guidance and product specifications to compliance-related questions. Our customer support team is always here to help.

          Frequently Asked Questions

          1. What is your MOQ (minimum order quantity)?

          MOQ is 1000pcs or 5000pcs as per different model.

          2. Can you print logo or brand name, serial numbers or bar code on the seals?

          yes.

          3. Can you do laser printing on the seals?
          yes.
          4. Can you do heat foil stamping on the seals?
          yes.
          5. Do you have any certificate?

          Yes, ISO/PAS17712 approved.

          6. Can you help me with the shipping?

          yes. We have built relationship with many freight companies and express companies such as FedEx, DHL, TNT, UPS etc. we can arrange shipping by sea and by ocean with the cheap shipping cost.

          7. Shall I pay the mould charge for the seals?

          for the existing models showing on website, you don’t need to pay the mould cost. If you have special design for the product, we need to create a new mould for customized products.

          8. How to make the payment?

          Our payment term is 100% T/T in advance, 100% Western Union in advance.

          9. What is the delivery time?

          The delivery time is about 12~15 days after payment has been made.

          10. Are you a manufacturer or trading company? Where located?

          We are manufacturer, located in Wuhan, middle part of China.

          SNSEAL Blog and News

          Discover insights, product updates, and practical tips on security seals, customization, and industry applications from SNSEAL, your trusted security seal manufacturing partner.

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