Import Container Seals — Buy in Bulk from Supplier in Pakistan

Container seals from Raza Brothers are single-use security devices designed to secure shipping containers during international transit. Each seal features a robust plastic body with a steel pin mechanism and a unique sequential numbering system. The seals are rated for tensile strength of 1,200 newtons and operate within temperature ranges from -30°C to 70°C, ensuring durability under extreme shipping conditions.

The seals are manufactured using high-density polyethylene with UV stabilisers to resist degradation from sunlight and salt exposure. Standard models include a tamper-evident locking collar that breaks visibly if forcibly opened. While the listing does not specify compliance with ISO 17712, these seals align with typical industry expectations for non-reusable container security devices used in maritime logistics. Variants are available in yellow, red, and blue for visual identification across different cargo routes.

These seals are primarily purchased by freight forwarders, logistics operators, and customs authorities in South Asia and the Middle East who require verifiable cargo integrity. Buyers typically order in batches of 500 or more, with packaging in bulk polybags or cardboard boxes of 1,000 units. Delivery is arranged via FOB Karachi port, with lead times averaging 10 to 14 days after order confirmation. Buyers should confirm batch numbering sequences and seal integrity protocols directly with the supplier before shipment.

Raza Brothers operates from a commercial address in Karachi, Sindh, Pakistan, and is listed as an imported supplier with harbor-level trust verification. The company's profile does not disclose years in business, employee count, or annual turnover. It is registered as a trading entity focused on export-oriented security products, with no public certifications or factory audits visible in the listing.

The supplier responds to buyer inquiries at a rate of 0.00%, with no recorded average response time. This indicates a potential delay in communication, suggesting buyers should plan for extended lead times in correspondence. The listing does not claim manufacturing capability, implying the seals may be sourced from third-party producers. Buyers should request proof of origin and batch traceability before placing bulk orders.