What certifications do your seals have?

Our seals are certified with ISO9001, ISO14001, ISO18001, and ISO17712.

What materials are used in the bolt seal?

The seal is made of Q235A Steel and ABS plastic for durability and security.

High Security One-Time Tamper-Proof Mechanical Container Bolt Seal with Pritting for Trailers

Name: High Security One-Time Tamper-Proof Mechanical Container Bolt Seal with Pritting for Trailers
Brand: HEBEI DALI IMP. & EXP. CO., LTD
SKU: 2074559192

Hebei, ChinaHEBEI DALI IMP. & EXP. CO., LTD

US$0.15

5,000-9,999 Pieces

US$0.14

10,000-99,999 Pieces

US$0.13

100,000+ Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Material

Steel, Plastic

Application

Containers, Doors, Trucks

Model NO.

DL-6007

Certification

C-TPAT, ISO17712, ISO9001

Keyword

Bolt Seal

Other Name

Container Seal

Usage

Security Shipping Truck Bolt Seal for Cargo Contai

Color

Red, Yellow, Green ,Blue or Customized

Logo

Laser Printing

MOQ

1000 PCE

Carton Size

61*37*13cm

G.W

19.8kg

Transport Package

Export Packing

Specification

diameter 8mm

Trademark

Dali

Origin

China

HS Code

8309900000

Production Capacity

500000/Day

Key features

High Security Certification: Certified with ISO17712, C-TPAT, and ISO9001 for maximum cargo protection.

Tamper-Proof Design: One-time use mechanical bolt seal with anti-rotary features to prevent unauthorized access.

Customizable Colors: Available in red, yellow, green, blue, white, black, orange, gray, or customized options.

Durable Material: Constructed from Q235A Steel and ABS plastic with a robust 8mm tail diameter.

OEM Logo Printing: Supports laser engraving or hot stamping for company names, logos, and barcodes.

Free Sample Policy: Customers can obtain free samples to verify quality before placing bulk orders.

Versatile Application: Ideal for securing shipping containers, trailers, trucks, and railway cars.

Flexible Payment Terms: Accepts T/T, L/C, D/A, Western Union, and PayPal for convenient transactions.

Company profile

HEBEI DALI IMP. & EXP. CO., LTDHebei, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤3.17h

AI-Powered supplier vetting

SummaryThe supplier is identified as a manufacturing factory and describes itself as an established manufacturer serving marine transportation, railway, aviation, ports, power, petroleum, chemical, postal, and communications industries. It demonstrates broad customization and 3D design capabilities, documented quality-control, corrective-action, complaint-handling, and traceability procedures, plus inventory capacity and stated lead times of within 15 working days. However, no supplier-management-system certification is recorded, and the supplier lacks valid manufacturing-capacity contracts with associated subcontractors, overseas warehouses, overseas showrooms, overseas agents or branches, and offline trade-show participation. Export experience is established, with exports reported for 20 years and representing 31%–40% of sales. Financial credibility cannot be determined from the provided financial data because the figures are not sufficiently interpretable and are omitted here for privacy.

Supplier typeThe supplier is explicitly identified as a factory, and its company description presents it as a manufacturer serving multiple industrial sectors. This supports classification as a manufacturing supplier rather than solely a trading or service company.

CertificationsThe supplier-management-system certification field is recorded as NIL. This is explicit evidence that no certification is provided in the investigated field.

After-Sales capabilityThe supplier has written procedures and records for corrective and preventive actions and customer complaints, indicating a defined service-response process. Its company description also states that it has a broad service network and long-term customer relationships, although no overseas agents or branches are reported.

R&D capabilityThe supplier is identified as a professional technical supplier and provides 3D software design services, with one reported R&D engineer experience measure. However, no SDK is available, and the limited R&D information does not establish broader innovation strength.

Production capacityThe supplier reports inventory capacity, eight production lines, 21–30 quality-control staff, documented finished-product inspection instructions, and lead times within 15 working days in both peak and off-peak seasons. However, it lacks a valid contract with associated subcontractors, so the evidence supports internal capability but not fully secured outsourced capacity.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, and also provides 3D software design services. These statements directly demonstrate broad customization coverage.