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Injection pen platform

WS-RF11 Solid Metal Pen — Adjustable Dose, Multi-Color, Peptide

WS-RF11 (injection-pen-v1) is a solid-metal reusable 3 mL injection pen with adjustable dose control and multiple body color options. Gallery images show the matte black reference; other colors are available for OEM/ODM programs.

reusable insulin pen WS-RF11 solid metal matte black main product view

Project quick facts

Model

WS-RF11

Build

Solid metal reusable injection pen (V1)

Colors

Multi-color program; matte black shown

Customization

Color, logo, scale, and packaging review

Send these details for faster quotation

  • Target cartridge dimensions and formulation
  • Required body colors in addition to matte black
  • Dose increment, maximum dose, and scale language
  • Branding, packaging, and annual volume plan for injection-pen-v1

Dose and configuration matrix

Representative configuration references for early B2B review. Final parameters depend on formulation, cartridge, market, and validation requirements.

ApplicationCartridge / fill volumeMinimum unit doseTotal dose unitsDose rangeMarkings / scale
Insulin therapy3 mL user-replaceable cartridge0.01 mL review60-80 units0-0.8 mL program rangeIU or unit-based dial scale
GLP-1 / metabolic programs3 mL cartridge0.01 mL or 0.0125 mL review30-74 units0-0.75 mL typical program rangemg, unit, or branded dose scale
Growth hormone3 mL cartridge0.005-0.02 mL reviewProject-specific0-0.5 mL typical program rangemg, mcg, IU, or custom scale
Aesthetic medicine1.5 mL or 3 mL cartridge review0.005-0.02 mL reviewProject-specific0-0.5 mL typical program rangeBrand-specific scale and color system

Specifications shown are for project evaluation and are finalized through sample review and technical confirmation.

General specifications

Use Type
Reusable
Platform
injection-pen-v1 (WS-RF11)
Size
3 mL
Construction
Solid metal
Shown Color
Matte black (additional colors available)
Compatible Applications
Insulin, GLP-1, aesthetics, growth hormone
Dose Control
Configurable by program

Specifications shown are for project evaluation and are finalized through sample review and technical confirmation.

WS-RF11 is webosan's injection-pen-v1 reusable platform: a solid-metal 3 mL cartridge pen built for partners who want a flagship device identity across insulin, GLP-1, aesthetic, and growth hormone programs.

The product supports multiple body colors. Current gallery assets show the matte black reference so buyers can evaluate form, finish, and detailing; additional colors can be sampled and ordered for OEM/ODM branding.

When evaluating injection-pen-v1, confirm cartridge fit, dose increment, preferred colors, and labeling language early. Contact webosan with those parameters to align samples, documentation, and commercial packaging for WS-RF11.

High-resolution detail views

Close-up reference images for structure, markings, color options, and finish evaluation during B2B sample review.

insulin pen colors — WS-RF11 solid metal matte black high-resolution finish
reusable insulin pen WS-RF11 solid metal matte black surface detail

Overview

WS-RF11

WS-RF11 (injection-pen-v1) is a solid-metal reusable 3 mL injection pen with adjustable dose control and multiple body color options. Gallery images show the matte black reference; other colors are available for OEM/ODM programs.

Platform features

Platform features

Built for procurement teams evaluating device fit, partner documentation, and commercial rollout.

injection-pen-v1 flagship reusable platform under model WS-RF11

Solid-metal construction for a substantial premium hand feel

Multiple body colors available; product gallery currently shows matte black

Configurable dose control for cartridge-based therapy programs

User and program benefits

Focused details for sampling, training, partner review, and long-term supply planning.

Positions injection-pen-v1 as a clear flagship SKU for partner catalogs and SEO landing pages

Solid-metal build supports premium positioning versus plastic-forward reusable pens

Multi-color programs help brands match therapy lines without changing the core platform

Matte black gallery images give buyers an immediate visual reference while other colors remain orderable

Useful for distributors standardizing on one V1 architecture across markets

Project documentation can support sampling, OEM branding, and export review

Handling concept

Handling concept

Reusable injection pen workflow step 1: prepare cartridge and attach needle
Reusable injection pen workflow step 2: dial and confirm the dose setting
Reusable injection pen workflow step 3: administer injection and remove needle

Therapy applications

Insulin delivery
GLP-1 programs
Aesthetic medicine
Growth hormone therapy

Customization and project support

Multiple body colors beyond the matte black gallery reference
Logo, dose window, and dial marking review
Branding and packaging support
OEM/ODM project coordination for injection-pen-v1 programs

Customization and project support

Custom manufacturing workflow

A practical OEM/ODM path from configuration review to samples, packaging, and commercial supply preparation.

1

Review cartridge type, dose increment, dial scale, color program, and market documentation needs

2

Confirm solid-metal finish target, logo position, dose window, and dial markings

3

Coordinate sample evaluation across requested colors, cartridge checks, packaging, and IFU planning

4

Prepare commercial communication for OEM/ODM supply, quality files, and export support

FAQ

Frequently asked questions

Quick answers on MOQ, customization, samples, and international shipping.

What is the MOQ for WS-RF11?

MOQ varies by model and customization. Contact sales for specific MOQ, lead time, and pricing for WS-RF11.

Can I get OEM branding on WS-RF11?

Yes. webosan supports OEM/ODM customization including color, logo, dose scale, and packaging for WS-RF11.

What cartridges or interfaces are compatible?

Compatibility depends on the platform. Share your cartridge type and target markets so we can confirm fit for WS-RF11.

Do you provide samples before bulk order?

Yes. Sample coordination is available. Contact sales@webosan.com for sample requests and shipping.

Discuss this product with webosan

WS-RF11

Share your WhatsApp, market, expected volume, and documentation needs. We will respond with specifications and next steps.

Sourcing guide

Injection pen manufacturer guide

Compare platforms, manufacturing flow, quality documentation, OEM/ODM scope, samples, and lead times before you lock a factory partner.

Read manufacturer guide