DASEINDASEIN
Trusted by 500+ distributors worldwide

Precision Insulin Delivery for Better Diabetes Care

From reusable pens to smart connected devices, DASEIN manufactures the full spectrum of insulin injection solutions — engineered for accuracy, built for trust.

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15+
Years Experience
500+
Global Distributors
40+
Export Countries
DASEIN insulin pen

DASEIN

Featured Products

Precision insulin delivery devices engineered for accuracy and built for trust.

DASEIN ProPen™ 300Best Seller

DASEIN ProPen™ 300

Professional-grade reusable insulin pen compatible with 3mL standard cartridges. Variable dose 1-60 units with 1-unit increment precision.

$3.80 - $6.50 / unitView Details
DASEIN HalfStep™ PediatricNew

DASEIN HalfStep™ Pediatric

Half-unit dosing insulin pen designed for pediatric and Type 1 diabetes patients. Precise 0.5-unit increments from 1-30 units.

$5.20 - $8.00 / unitView Details
DASEIN SmartPen™ BTTrending

DASEIN SmartPen™ BT

Bluetooth-enabled smart insulin pen with automatic dose logging, reminder alerts, and mobile app sync for real-time tracking.

$18.00 - $28.00 / unitView Details
Our Products

Medical-Grade Quality

Why Choose DASEIN

A full-spectrum insulin delivery manufacturer you can rely on.

Medical-Grade Quality

ISO 13485 certified manufacturing with Class 8 cleanrooms and full traceability.

In-House R&D

30+ drug-delivery engineers turning ideas into market-ready devices.

OEM & ODM Ready

Custom branding, dosing, and packaging tailored to your market.

Global Compliance

CE, FDA registration and ISO documentation for smooth market entry.

Compliance

Certifications & Compliance

Every device is built to international regulatory standards.

ISO 13485CEFDAISO 11608ISO 9001RoHSFSCGMP

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