Self Locking Disposable Security Plastic Custom Plastic Seal Security Plastic Seal

Plastic seals are security devices made primarily from engineering plastics, designed to prevent counterfeiting, theft, and tampering. They are widely used across various industries and applications, with the core function of ensuring the integrity and safety of items during transportation or use. The plastic seal is a one-time use self-locking seal. Its colors are highly diverse, allowing for customization of colors and printing of logos. The size specifications are also quite varied. The plastic seals have adjustable lengths and possess anti-counterfeiting and anti-tampering functions. They are mainly used in logistics transportation, medical and storage fields, as well as for special sealing of video and beverage products, and plastic labels for bags and clothes.

1. Core Product Range
Our company offers a comprehensive portfolio of disposable security seals such as plastic seals, cable seals, bolt seals, meter seals, padlock seals, and metal seals. These products are designed for use in logistics, freight transportation, oil and gas, power supply, water management, customs clearance, and warehousing systems.

2. Certifications & Quality Assurance
We strictly follow international standards including ISO 17712, ISO 9001, ISO 14001, and ISO 45001. All products are tested by SGS and meet C-TPAT security requirements, ensuring consistent quality and compliance with international regulations.

3. Service Advantages
Durable and tamper-proof design
Strong production capacity for bulk orders
Custom solutions tailored to application needs
Full-process service from inquiry to delivery

4. Global Presence
We export globally and aim to build long-term partnerships based on reliability and trust.

The products produced by our factory are widely used in railways, highways, ports, aviation, logistics and transportation, petroleum, chemical industry, coal mines, electric power and other industries.

We specialize in custom tamper evident seals, offering flexible solutions such as logo branding, laser numbering, QR/barcodes, color matching, raw material options, and customized packaging. Our security seals are designed for high-security applications like cargo transport, banking, postal services, and energy sectors.

Service Advantages
Pre-Sales Service
· Tailored product consultation for different industries
· Design confirmation within 24 hours
· Sample delivery within 3 working days

In-Sales Service
· Strict production monitoring and quality assurance
· Pre-production validation and inspection
· Transparent order tracking system

After-Sales Service
· One-year product warranty
· Fast and effective after-sales solutions
· Long-term partnership incentives for distributors

Q1: What kind of company are you?
A: Founded in 2012 and headquartered in Shandong, China, we are a professional manufacturer specializing in disposable security seals. With over 200 experienced employees, our products are exported to major global markets including Europe, North America, Southeast Asia, the Middle East, and South America.

Q2: How do you ensure product quality?
A: We implement a strict two-stage quality control system to ensure consistent and reliable product quality:
Pre-production samples are always provided for customer approval before mass production
Final random inspection is conducted prior to shipment
All products are manufactured in accordance with ISO 9001 Quality Management System and comply with ISO 17712 International Security Seal Standards.

Q3: What are your main products?
A: We manufacture a full range of disposable security seals, including:
Plastic Seals, Cable Seals, Bolt Seals, Meter Seals, Metal Strap Seals, Animal Ear Tags and others
We also offer customized solutions, such as LOGO printing, laser serial numbering, barcodes, and special packaging.

Q4: Do you accept custom orders?
A: Yes. We provide comprehensive OEM & ODM customization services, including:
LOGO printing and unique serial numbering
Customized sizes, colors, materials, and packaging

Q5: What certifications do you have?
A: We maintain a complete and internationally recognized certification system, including:
ISO 9001 – Quality Management System
ISO 14001 – Environmental Management System
ISO 45001 – Occupational Health & Safety Management System
ISO 17712 – High-Security Seal Certification
Third-party test reports from SGS and other authorized institutions