Bamboo Style Cartridge & Converter Fountain Pen Hongdian H3

Zhejiang Lishui Lantian Pens Co., Ltd. is one of the leading manufacturers and suppliers of bamboo style cartridge & converter fountain pen hongdian h3 in China. If you're going to buy bulk CE approved bamboo style cartridge & converter fountain pen hongdian h3, welcome to get pricelist from our factory. All customized products are with high quality and competitive price.

Built around bamboo-joint geometry, the Cartridge & Converter Fountain Pen gives Hongdian H3 a slim and lightweight profile. Fine concentric lines run across its aluminum-alloy body, and three muted colors reinforce the natural look. Writers can choose EF or F according to their daily writing habits.

H3 pairs a bamboo-inspired form with silver, black and green aluminum finishes.

Main H3 specifications are collected in the supplied parameter panel. Measurements taken by hand can differ slightly, however, so production decisions should ultimately follow the approved physical sample.

H3 references for size, weight, material, nib, filling and cap posting appear in the parameter panel.

Bamboo-Inspired Design

Rather than copying bamboo literally, H3 refers to it through shallow joint rings and a softly tapered cylindrical body. Its simple construction retains a modern outline, with three available finishes interpreting the same nature-based theme in different ways.

• Segmented rings echo bamboo joints along the barrel and cap.
• The slim clip follows the body line without dominating the design.
• Silver, black and green finishes allow either neutral or nature-led positioning.
• Its understated form suits journal writing, office notes and everyday carry.

Silver Bamboo, Ink Bamboo and Jade Bamboo all share the same coordinated silhouette.

Bamboo-joint rings and fine machining are visible in the silver-finish close-up.

Aluminum Body and Fine Texture

 

Crisp bamboo-like joints can be machined into the aluminum-alloy body without making H3 heavy. Across the cylindrical barrel, closely spaced concentric lines introduce both a tactile cue and enough surface detail to avoid a flat appearance.

• Check that the joint rings have even spacing and clean transitions.
• Inspect the fine surface lines for consistent direction and depth.
• Confirm that the color remains uniform across the cap, barrel and front section.
• Compare clip alignment and cap engagement with the approved sample.

The image demonstrates the cap's twist-on posted position at the barrel end.

Weight, Balance and Everyday Use

 

Light handling is central to this Cartridge & Converter Fountain Pen: it weighs about 15 g with the cap and 10 g without it. A twist allows the cap to sit on the barrel end, giving writers the choice between a longer posted pen and the lighter uncapped setup.

• For the lowest working weight, use the pen uncapped.
• Gently twist the cap into the reverse-posted position, stopping if the resistance feels uneven.
• Use minimal downward pressure and allow the nib to deliver the ink.
• Before approving a large order, test the balance in the user's normal grip.

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Cap, Clip and Color Options

Although the bamboo-inspired structure remains unchanged, each H3 finish sets a different visual tone. Silver Bamboo is clean and neutral; Ink Bamboo feels quiet and formal; Jade Bamboo makes the connection with nature most apparent.

Jade Bamboo combines the slim H3 profile with a nature-led green finish.

Production and Quality Control

 

Lishui Lantian Pen Co., Ltd. supplies the Cartridge & Converter Fountain Pen program under HONGDIAN. Since 1997, the manufacturer has combined product development, production and sales. H3 batch checks cover the aluminum parts, finish consistency, nib performance, posting fit and final packing.

Manufacturer-supplied views of metal stock, material handling, component staging and workshop assembly.

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Material stage: identify the aluminum components, then confirm dimensions and weight.

 

Surface stage: check the finish tone, texture direction and consistency of the joint rings.

 

Writing stage: record the nib grade, start-up performance and converter function.

 

Release stage: confirm the color, cap fit, cartridge compatibility and packaging.

ALUMINUM-BODY CARE

• Keep the sculpted finish away from keys, abrasive cases and aggressive cleaners.
• Use a soft dry brush or cloth around relief recesses; do not force fibers into the nib.
• Flush the nib and feed with clean water before changing ink colors or after storage.

Ink Bamboo shows the same lightweight form and removable cap with a black finish.

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