Our full JP-BS bolt seal lineup covers 7 mature models with standardized dimensions and unified packing standards of 10pcs per inner box and 250pcs per export carton. The integrated anti-rotation structure effectively resists violent prying, twisting and pulling during long sea, rail and road transportation, leaving clear irreversible damage once forced open to provide complete tamper evidence. Made of solid Q235 low carbon steel and brand-new ABS plastic without inferior recycled materials, the seal shell resists aging, corrosion and high humidity ocean environments. Every batch can be attached with official certification documents, third-party tensile test reports and factory audit records. We support mixed model bulk orders and small trial batches for new logistics clients, widely applied in shipping containers, truck trailers, oil tankers, railway wagons and secure storage lockers worldwide.
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All JP-BS bolt seals pass ISO/PAS 17712 H-grade certification and meet C-TPAT requirements to avoid customs detention; thick 8mm solid galvanized steel pin delivers ≥15KN tensile strength with anti-twist locking structure against vandalism; one-time disposable design with obvious break marks after tampering for full cargo safety tracking; permanent laser engraving & hot stamping ensure non-washable custom serial codes, logos and QR codes; 6+ optional bright colors for quick cargo batch classification; anti-corrosion ABS outer shell adapts harsh high-temperature, humid marine logistics environments; complete formal certification files and test reports provided freely for customs inspection; unified standardized export carton packing for convenient loading and inventory management; multiple mature models with different sizes to fit various container lock holes; factory direct supply supports mixed-size orders and fast 7-10 days custom production lead time; 18 years professional seal factory with automated production lines to guarantee stable consistent quality for bulk orders.
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