Hot Sale Writing Pen Supplier Greenwill Promotional Stationery Ergonomic Fricion Pen (KP18001)

• Material: Plastic
• Ink Type: Gel-Ink
• Color: Color
• Type: Stick Pen
• Point Type: Bullet Type
• Disposable: Non-Disposable
• Model NO.: KP18001
• Erasable: Erasable
• Usage: Office & School Pen
• Logo Printing: With Logo Printing
• Function: Erase and Rewrite, Friction Ink
• Colors: Black, Blue, Red, Green, Pink, Purple
• Feature: Soft Rubber Coating Effect, Ergonomic Grip Design
• Grip: with Ergonomic Soft Grip Design
• Printing: Logo Printing and Film Printing
• Transport Package: Color Box, Display
• Trademark: greenwill
• Origin: China
• Production Capacity: 5000000PCS/Year

Product Description

 

Product Description

Detailed Photos

New pen, hot sales, stick function erasable gel pen with ergonomic soft grip design, triangle body, school and office use, rubber coating available, ideal for left hand and right hand use, writing smooth, 0.6/0.7mm tip

Certifications

Company Profile

Our Advantages

Greenwill quality standard: 

1. ink shelf life: 

>18 months 

Normal quality ink shelf life: 12 months or less

2. ink safety testing standard: 

EN71-3/9, SVHC, PAHS 

Normal quality ink: EN71-3 or no testing 

3. Ink temperature limit 

Greenwill ink: 

High Temperature limit: 63ºC 

Low Temperature limit: -18ºC 

Normal quality ink: 

High Temperature limit: 50ºC 

(the ink color is quite risky to fade in hot weather) 

Low Temperature limit: 0ºC 

(the erased color is quite risky to appear again in cold weather) 

4. Ink grain size: 

A: Smaller size reduce the risk to block the pen tip after writing for some time 

Tinlong ink: 0.3-0.8μm, 0.6μm in average 

Normal quality ink: 1-5μm