Aviation Design Piston Heavy Metal Fountain Pen Hongdian WA35

Zhejiang Lishui Lantian Pens Co., Ltd. is one of the leading manufacturers and suppliers of aviation design piston heavy metal fountain pen hongdian wa35 in China. If you're going to buy bulk CE approved aviation design piston heavy metal fountain pen hongdian wa35, welcome to get pricelist from our factory. All customized products are with high quality and competitive price.

The supplied specification lists a length of 137 mm, diameter of 14.5 mm, steel-colored finish and 3.5 mm compatible filling assembly. Exact production quantity, certificate numbering, MOQ, price, lead time and regional gift-set contents should be confirmed before ordering.

WA35 presents a substantial military-inspired silhouette with aerospace collaboration graphics.

WA35 uses layered relief engraving to combine spacecraft, equipment and military-inspired graphic elements across the barrel. A lattice-style cap, polished trim and red-star marker create a recognizable limited-edition identity without separating the decorative theme from the functional pen form.

• Multi-process relief engraving builds depth across the metal body.
• Rotating red-star cap marker references directional and aiming graphics.
• Lattice cap construction creates strong highlights and open visual rhythm.
• The co-branded design is positioned for writing, display and collection.

Close-up views show the engraved logos, red-star element and patterned metal cap.

Copper-Steel Construction and Half-Turn Cap

The supplied material identifies a copper, steel and ABS construction. Its heavier build, machined threads and half-turn cap opening should be evaluated together, with particular attention to cap alignment, engraved-surface consistency and smooth transitions between polished components.

• Confirm half-turn cap engagement and thread smoothness on the sample.
• Inspect the substantial barrel for dents, sharp edges or plating variation.
• Check clip alignment and red-star component security before packing.
• Compare engraving depth and polished tone under neutral light.

The half-turn cap design provides fast access while preserving the coordinated metal profile.

The supplied writing image highlights the low-position filling port and fourth-generation nib assembly.

Fourth-Generation EF/F Nib System

 

WA35 uses Hongdian fourth-generation nib finishing with a refined tipping profile and smoother contact curvature. The illustrated B2 multi-channel feed adds a micro vent opening so ink can reach the central air channel during filling without requiring the entire feed to be submerged.

Nib options	EF / F as listed in the supplied parameter image.
Nib generation	Hongdian fourth-generation nib finishing.
Feed reference	B2 high-efficiency multi-channel feed.
Filling detail	Micro vent opening supports lower-position ink intake.
Writing test	Approve alignment, start-up, flow consistency and line width.

Pen-Only and Presentation Gift Set

Two retail configurations are shown: a limited-edition pen-only option and an aerospace collaboration gift set. The gift-set image and filename reference ink cartridges and bottled ink, while the supplied parameter panel lists the presentation box and gift-bag dimensions.

The gift-set configuration presents WA35 in coordinated aerospace-themed packaging.

Production and Quality Control

 

The Heavy Metal Fountain Pen program is supplied by Lishui Lantian Pen Co., Ltd., the HONGDIAN manufacturer founded in 1997 with integrated product development, production and sales. For WA35, batch control should connect mixed-metal verification, relief-engraving inspection, nib-and-feed testing, cap checks and limited-edition set packing.

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

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Material stage: verify copper, steel and ABS parts against specification.

 

Surface stage: compare engraving depth, polished tone and red-star assembly.

 

Writing stage: record EF/F configuration, flow, alignment and start-up.

 

Release stage: verify the approved pen-only or gift-set packing list.

ENGRAVED METAL-BODY CARE

• Wipe polished and engraved metal surfaces with a soft dry cloth after handling.
• Avoid abrasive cases, corrosive cleaners and impact against the lattice cap.
• Flush the nib and feed with clean water before changing ink or after storage.

The pen-only SKU highlights the WA35 engraved barrel, red-star detail and collectible presentation.

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