About DDJOY-Medical Wristbands

Shanghai Dingba Identification Co., Ltd. is a comprehensive enterprise specializing in the R&D, production and sales of wristbands and RFID products, with the capability of developing both software and hardware. Located in the economically vibrant metropolis of Shanghai, the company enjoys a superior geographical location and convenient transportation. It has a mature quality management system and has obtained ISO9001 certification, as well as on‑site verification from Alibaba and SGS. Dingba is supported by a professional R&D team, production team and sales team, providing reliable products and services to global customers.
With the tenet of " Quality is the lifeblood of the company, Service is the lifespan of the enterprise", we continuously develop new products and enhance innovative R&D capabilities to create the most suitable products for customers. With strong production and processing capacity as well as distinctive design concepts, we produce high‑quality wristbands for our customers. Over the years, the company has been recognized and praised by customers for its rigorous management, premium customer service, and strict quality control philosophy. Relying on strong economic and R&D strength, we are fully committed to promoting the development and progress of the industry. With product development and production cycles continually shortening, the company has consistently maintained a leading position in the domestic industry in terms of both output and quality, whilst also expanding into international markets, exporting to over 100 countries and regions worldwide. In the new century, our company will continue to uphold our commitment to excellence, striving to provide our clients with even more comprehensive and superior services, and to grow together with both new and existing clients on the basis of mutual benefit. Shanghai Dingba Identification Co., Ltd. sincerely wishes to join hands with you to create a brilliant future.
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World-Class Team
Graduates from top universities worldwide
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Advanced R&D
Self-developed
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Innovation Focus
Multiple innovative technologies

Our Products

Custom Label

Custom Label

Model: Custom personalized size
Parameters: fully customizablePattern: custom graphic & text availableProcess: offset printing, digital printing, hot stamping optional

Holographic Wristband

Holographic Wristband

Model: 250*25mm 250*16mm
Parameters: 250*25mm, 250*16mmPrinting: Holographic anti‑counterfeiting printingFeature: Waterproof, tear‑resistant, one‑time lock closure

Polyester Lanyard

Polyester Lanyard

Model: 900*15/20/25mm
Parameters: 900*15mm,900*20mm,900*25mmBuckle option: metal buckle / plastic bucklePrinting: custom text & logo printable

Polyester Wristband

Polyester Wristband

Model: 350*15mm
Parameters: 350*15mmMaterial: polyester webbingPrinting: custom logo & text printableFeature: wear‑resistant, washable

Ribbon Wristband

Ribbon Wristband

Model: 350*15mm
Parameters: 350*15mmStructure: ribbon wovenPrinting: custom text & logo printableFeature: soft & comfortable

Cartoon Wristband

Cartoon Wristband

Model: 200*20mm
Parameters: Cartoon pattern printing, bright colors, child-friendly

PVC+Tab Wristband

PVC+Tab Wristband

Model: 260*40mm
Parameters: With tab buckle design, firm to wear, pattern printable

PVC 1 or 2-layer Wristband

PVC 1 or 2-layer Wristband

Model: 250*25mm 250*16mm
Parameters: Single or double layer structure, Logo/text printable

PVC Patient ID Wristband

PVC Patient ID Wristband

Model: 250*25mm 250*16mm
Parameters: Printable patient information, durable, comfortable to wear

Tyvek Wristband

Tyvek Wristband

Model: 250*19mm 250*25mm
Parameters: Disposable, tear-resistant and waterproof, clear printing

RFID wristband

RFID wristband

Model: Multiple materials available for customization
Parameters: Built-in RFID chip (low frequency/high frequency/ultra-high frequency optional), readable and writable

medical thermal wristband

medical thermal wristband

Model: Thermal material wristband
Parameters: Print method: direct thermal printingSize: 260*25mm (customizable)Feature: water‑resistant, tear‑resistant, patient information printable

Company Gallery

Certifications & Awards

EU RoHS Certificate (Certificate of Compliance)
EU RoHS Certificate (Certificate of Compliance)

Success Stories & Case Studies

Event & Festival Organizer

Event & Festival Organizer

40% faster on‑site check‑in efficiency; zero counterfeit admission incidents; clear brand display via custom printing
Tamper‑proof one‑time closure, tear‑resistant & waterproof, support full‑color custom printing, fast mass‑order delivery

Location: GLOBAL 📦 Quantity: 120,000 pcs custom printed wristbands

Company & Product Videos

Company Introduction & Factory Tour

⏱ Duration: 3:45 | 👁 Views: 15,230

Product Demonstration - Kestrel K-1

⏱ Duration: 5:12 | 👁 Views: 28,450

Technology Innovation Showcase

⏱ Duration: 4:30 | 👁 Views: 12,890

Customer Testimonials & Success Stories

⏱ Duration: 6:20 | 👁 Views: 9,650

Ready to Transform Your Life?

Contact us immediately to learn how our products meet your needs.