What materials are used for the seals?

The seals are made from Q235A steel and ABS plastic.

What certifications do your products have?

Our products pass ISO17712, SGS, C-TPAT, ISO9001, ISO14001, and ISO18001 certifications.

What is the lead time for delivery?

The average lead time is within 15 working days for both peak and off-peak seasons.

Container Seal Bolt Seal High Security Seals Container Lock Seal

Name: Container Seal Bolt Seal High Security Seals Container Lock Seal
Brand: Shandong Province Qingyun County Junchuang Lock Industral Co., Ltd.
SKU: 753612342

Shandong, ChinaShandong Province Qingyun County Junchuang Lock Industral Co., Ltd.

US$0.19

100-4,999 Pieces

US$0.16

5,000-9,999 Pieces

US$0.14

10,000+ Pieces

Product profile

Customization

Available

Material

Steel, Aluminum, Plastic, A3 Q235A

Application

Containers, Doors, Trucks, Instruments & Meters

Model NO.

JCBS603

Certification

C-TPAT, ISO9001, ISO14001 18001

Color

Red Yellow Green Blue Orange White

Printing

Laser Printing

Numbering

Logo, Serial Number, Barcode, Qr Number

Keyword

Container Seal

Product Name

Bolt Seal

Other Name

Container Bullet Seal

Transport Package

Carton

Specification

diameter 8mm

Trademark

junchuang

Origin

China

HS Code

8309900000

Production Capacity

500000/Month

Key features

High Security Material: Constructed from Q235A steel and ABS plastic with 8mm diameter for durability.

Custom Color Options: Available in red, blue, yellow, white, black, green, or any custom color.

Laser Printing Capability: Supports laser printing of company logo, serial number, barcode, and QR code.

International Certifications: Certified with C-TPAT, ISO9001, ISO14001, ISO18001, and ISO17712 standards.

Low Minimum Order Quantity: Accepts orders as low as 1 piece to support customer needs flexibly.

Free Sample Availability: Free samples provided for quality testing prior to bulk purchase.

OEM and ODM Services: Full OEM and ODM services available with 50 experienced design personnel.

Fast Lead Time: Peak and off-peak season lead times both within 15 working days.

Company profile

Shandong Province Qingyun County Junchuang Lock Industral Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2015-01-02 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.51h CertifiedTerms of Payment: LC, T/T

AI-Powered supplier vetting

SummaryThe provided information describes a China-based factory supplier focused on security seals and related products, including bolt seals, plastic seals, cable seals, container seals, meter seals, and metal strap seals. Evidence indicates ISO9001:2015 certification, claims of ISO17712 and SGS compliance for products, more than 10 production lines, 11–20 quality-control staff, and stated bolt-seal output of 80,000,000 pieces. The supplier reports exports to South America, Southeast Asia, the Middle East, Europe, Australia, and North America, with lead times within 15 workdays in both peak and off-peak periods. However, conflicting company identities, establishment dates, employee counts, and operating histories appear across the slices, and there is insufficient direct evidence regarding after-sales service, financial credibility, customization, or named customer cases.

Supplier typeThe supplier is identified as a factory and limited company in Shandong, China, with its business focused on manufacturing security seals and related products. Its stated operations include design, development, trial production, and production, supporting classification as a manufacturing supplier.

CertificationsThe supplier explicitly reports an ISO9001:2015 certificate. It also states that its products have passed ISO17712 and SGS, although the provided information does not include certificate numbers, validity dates, or scope details.

R&D capabilityThe supplier describes emphasis on scientific management, exploitation and innovation, design and development activities, and strong technical capability. It also reports five years of total R&D engineer experience, but no specific patents, new-product records, R&D facilities, or quantified innovation achievements are provided.

Production capacityThe supplier reports more than 10 production lines, 11–20 quality-control staff, 275 employees in one company record, and bolt-seal output of 80,000,000 pieces. It also states lead times within 15 workdays in both peak and off-peak seasons, providing explicit evidence of substantial production capacity, although some company-profile figures conflict across the slices.

Product Q&A

Q:Why choose your company?

We are a factory specializing in high-quality seals for over 10 years, offering competitive prices, a professional team for comprehensive service from design to injection, and strict quality control including 100% testing before delivery.

Q:What is the minimum order quantity?

The minimum order quantity is 1 piece.

Q:Can I get a sample?

Yes, free samples can be provided for quality testing.

Q:What payment options are available?

We offer various payment options including LC and T/T to make payment convenient.

Q:How do I contact customer service?

You can reach us via email, online chat, or telephone for any suggestions or complaints, and we will handle them ASAP.