Zhejiang Lishui Lantian Pens Co., Ltd. is one of the leading manufacturers and suppliers of matte metal race metal pen-hongdian 517d in China. If you're going to buy bulk CE approved matte metal race metal pen-hongdian 517d, welcome to get pricelist from our factory. All customized products are with high quality and competitive price.
Products Description
The supplied material states an approximate length of 138 mm, diameter of 12 mm and weight of 35 g. It does not identify the exact body alloy, cap mechanism, converter capacity, accessory quantity, MOQ, price or lead time. Those fields remain intentionally unfilled and should be confirmed by quotation and approved sample.
Commercial descriptions of 517D should focus on its verified dimensions, nib options, tactile finish and packaging. Avoid speed or durability claims that the supplied information does not support. Before shipment, buyers should obtain a signed configuration sheet and compare the production batch with the approved reference unit
Hongdian 517D Mark II presents a sharply faceted, all-black profile with polished clip accents.
Product Specifications
The information below is transcribed from the supplied 517D imagery. Measurements are described as manual and may carry a small tolerance; details not shown remain deliberately marked for confirmation.
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REFERENCE |
SUPPLIED PRODUCT INFORMATION |
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Model supplied |
Hongdian 517D Mark II / Black Warrior 2.0 |
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Color supplied |
Tactile black / matte black appearance |
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Nib options |
EF 0.4 and F 0.5 black titanium nibs |
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EF reference line |
Approximately comparable to 0.55-0.6 mm gel-pen writing |
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F reference line |
Approximately comparable to 0.7-0.8 mm gel-pen writing |
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Filling method |
Rotary converter and 3.4 mm cartridges |
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Approximate size |
Length 138 mm; diameter 12 mm |
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Approximate weight |
35 g |
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Unconfirmed fields |
Exact alloy, cap mechanism, converter capacity, MOQ and lead time |
The purchase order should identify EF 0.4 or F 0.5, the required filling accessories, finish standard and package contents. If specifications differ by market or production batch, the supplier should attach a signed configuration sheet so inspection teams evaluate one agreed standard.
The supplied parameter panel confirms nib options, filling compatibility, approximate dimensions and weight.
APPEARANCE & POSITIONING
The black-on-black composition emphasizes a clean mechanical silhouette and restrained contrast.
Black Warrior 2.0 Design Language
517D is positioned as a disciplined modern writing instrument. The low-reflection black finish, straight clip and geometric cap and barrel surfaces give it a technical character that suits business desks, design studios and buyers who prefer understated hardware.
- Faceted geometry adds visual structure without decorative excess.
- Matte-black surfaces reduce glare and emphasize the silhouette.
- Polished dark-metal trim creates a controlled contrast.
- The compact 138 mm format supports daily carry and desk use.
Precision, control and restrained materials communicate the race metal pen theme most clearly. Unless licensing documents exist, marketing must not suggest an official motorsport connection. Describe the design as racing-inspired instead: streamlined, monochrome, mechanically clean and responsive in everyday writing
BUILD QUALITY
Faceted Metal Construction and Tactile Finish
The supplied copy describes a metal body and presents a fine matte surface treatment. Exact alloy and coating chemistry are not stated, so production approval should focus on measurable finish consistency, joint fit, clip alignment and resistance to ordinary handling marks.
- Inspect the matte coating for thin spots, gloss variation and scratches.
- Check every facet for clean transitions and consistent edge definition.
- Confirm clip alignment, spring response and secure attachment.
- Verify cap-to-barrel fit and smooth section transitions.
Inspect the finish under neutral light and from several angles. The approved sample should set the standard for black tone, surface texture, edge definition, trim reflection and assembly gaps. Bright light can reveal fingerprints and abrasion differently on dark surfaces, so review both clean and handled samples before release.
Close-up product imagery highlights the matte body, angular profile and polished dark clip.
WRITING PERFORMANCE
The supplied panel presents the second-generation black nib and the EF 0.4 / F 0.5 choices.
Second-Generation Black Titanium Nib
The supplied material identifies a second-generation black titanium nib and emphasizes matching the grinding profile to Chinese-character writing. EF 0.4 is described as smoother and finer, while F 0.5 uses a more dimensional blade-like grind intended to make stroke edges easier to express.
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EF 0.4 option |
Fine everyday writing with an indicated 0.55-0.6 mm gel-pen comparison. |
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F 0.5 option |
Broader, more expressive writing with an indicated 0.7-0.8 mm comparison. |
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Nib appearance |
Black finish; pattern is mixed and cannot be specified. |
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Use guidance |
Begin with light pressure and compatible fountain-pen ink. |
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Approval test |
Check alignment, start-up, flow, line consistency and finish integrity. |
Begin nib approval with a dry visual check, then run controlled writing tests on the intended paper. Inspect tipping symmetry, tine height, start-up, downstroke consistency, cross-stroke smoothness and ink flow after a short pause. Record the nib size, ink and paper so batch inspectors can repeat the test
WRITING EXPERIENCE
At approximately 35 g, 517D offers a noticeable metal presence while remaining compact enough for routine notes, signatures and planning. The supplied imagery emphasizes tactile comfort and well-proportioned balance, but grip diameter, balance point and cap-posting behavior should still be approved with a physical sample.
- Test both EF and F options on the buyer's intended paper stock.
- Use light pressure and let the nib geometry produce the line.
- Evaluate balance uncapped before deciding whether to post the cap.
- Wipe the matte section after filling to reduce visible ink residue.
During longer writing sessions, let the grip rest naturally instead of holding it tightly. EF 0.4 better suits compact notes and smaller characters, while F 0.5 gives a broader visual rhythm. Paper absorbency and ink flow affect the visible width, so treat the comparison figures as references rather than guaranteed measurements.
The 517D is shown in hand, demonstrating its compact body and practical writing posture.
Filling, Packaging and Configuration
The supplied visuals show one tactile-black configuration and a metal presentation case. The filling specification states a rotary converter plus compatibility with 3.4 mm fountain-pen cartridges. Exact converter capacity, cartridge quantity and final accessory set are not provided.
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Finish shown |
Tactile black / matte black with dark polished trim. |
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Nib selection |
EF 0.4 or F 0.5; nib pattern cannot be specified. |
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Filling options |
Rotary converter and 3.4 mm ink cartridges. |
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Presentation |
Metal box shown with pen and ink accessory imagery. |
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Customization note |
Engraving is supported in principle but not recommended for this model. |
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Final contents |
Confirm pen, converter, cartridges, box and instructions by SKU. |
Packaging should prevent the pen, nib and clip from moving against the metal case. A soft insert, protective sleeve and clear configuration label are appropriate approval points. Because the displayed accessory set may not equal every commercial SKU, the quotation should list each included item and its quantity before mass packing.
The supplied product imagery shows a metal presentation box with the black 517D and ink accessory.
MANUFACTURER DIRECT
The 517D race metal pen program is supplied by Lishui Lantian Pen Co., Ltd., the HONGDIAN manufacturer associated with the 1997 mark shown on the nib. Batch control should connect metal preparation, matte finishing, trim assembly, nib testing and protective packing.
Production records should connect each released batch to the approved reference sample. A practical inspection plan includes incoming-material review, in-process checks after coating, a writing test before packing and a final carton audit. Replacement clips, sections or nibs should be rechecked for color, fit and visual consistency.
Manufacturer-supplied views: material stock, handling, component staging and workshop assembly.
Material stage: verify the approved metal specification and incoming components.
Finishing stage: inspect black tone, texture, facets and polished trim.
Writing stage: separate EF 0.4 and F 0.5, then record flow tests.
Release stage: verify configuration, accessories and packing list.
BUYER FAQ
MATTE-SURFACE CARE
Wipe the matte body and polished trim with a clean, soft and dry cloth.
Avoid abrasive cases, corrosive cleaners, soaking and hard impact.
Flush the nib, feed and converter with clean water; dry before reassembly.
ORDER CONFIRMATION QUESTIONS
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What model is shown? |
Hongdian 517D Mark II / Black Warrior 2.0. |
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Which nibs are stated? |
EF 0.4 and F 0.5 black titanium options. |
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What size and weight are stated? |
Approximately 138 x 12 mm and 35 g. |
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What filling system is stated? |
Rotary converter plus 3.4 mm cartridges. |
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What remains unconfirmed? |
Exact alloy, cap mechanism, converter capacity, MOQ, price and lead time. |
Request one fully configured sample before ordering and keep it as the inspection reference. Confirm in writing the nib size, filling parts, dimensions, weight, metal specification, finish, accessories, package quantities and after-sales terms. Because photography and lighting can alter the perceived black tone, approve the finish from the physical sample.
The supplied SKU view identifies the tactile-black 517D configuration.
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