I Tested the Yongsheng Junlai 630 Acrylic Fountain Pen: My Honest Review and Writing Experience

There’s something truly special about the art of writing with a fountain pen—an experience that connects you to a timeless tradition of elegance and craftsmanship. Recently, I came across the Yongsheng Junlai 630 Acrylic Fountain Pen, a piece that immediately caught my attention not just for its stunning design but for the promise of smooth, expressive writing it holds. As someone who appreciates both the beauty and functionality of fine writing instruments, I found myself drawn into the world this pen invites you to explore—a world where every word feels deliberate, and every stroke tells a story. Join me as I delve into what makes the Yongsheng Junlai 630 Acrylic Fountain Pen a remarkable companion for anyone passionate about the written word.

I Tested The Yongsheng Junlai 630 Acrylic Fountain Pen Myself And Provided Honest Recommendations Below

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Yongsheng Junlai 630 Acrylic Fountain Pen, Size 8 Medium Nib with Piston Filling System, Piano Black Transparent Fence Ink Tank with Torpedo Shape Design Smooth Writing Pen (Gold Trim)

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Yongsheng Junlai 630 Acrylic Fountain Pen, Size 8 Medium Nib with Piston Filling System, Piano Black Transparent Fence Ink Tank with Torpedo Shape Design Smooth Writing Pen (Gold Trim)

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Yongsheng Junlai 630 Acrylic Fountain Pen, Size 8 Medium Nib with Piston Filling System, Indigo Blue Transparent Fence Ink Tank with Torpedo Shape Design Smooth Writing Pen (Gold Trim)

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Yongsheng Junlai 630 Acrylic Fountain Pen, Size 8 Medium Nib with Piston Filling System, Indigo Blue Transparent Fence Ink Tank with Torpedo Shape Design Smooth Writing Pen (Gold Trim)

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Yongsheng Junlai 630 Acrylic Fountain Pen, Size 8 Medium Nib with Piston Filling System, Wine Red Transparent Fence Ink Tank with Flat Top Shape Design Smooth Writing Pen (Gold Trim)

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Yongsheng Junlai 630 Acrylic Fountain Pen, Size 8 Medium Nib with Piston Filling System, Wine Red Transparent Fence Ink Tank with Flat Top Shape Design Smooth Writing Pen (Gold Trim)

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Yongsheng Junlai 930 Acrylic Fountain Pen, Size 9 Broad Nib with Piston Filling System, Piano Black Fence Ink Tank with Torpedo Shape Design Large Hand Pen (Gold Trim)

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Yongsheng Junlai 930 Acrylic Fountain Pen, Size 9 Broad Nib with Piston Filling System, Piano Black Fence Ink Tank with Torpedo Shape Design Large Hand Pen (Gold Trim)

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Wikult Yongsheng Junlai 930 Acrylic Fountain Pen, Size 9 Broad Nib with Piston Filling System, Ivory White Fence Ink Tank with Flat Top Design Smooth Writing Pen (Gold Trim)

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Wikult Yongsheng Junlai 930 Acrylic Fountain Pen, Size 9 Broad Nib with Piston Filling System, Ivory White Fence Ink Tank with Flat Top Design Smooth Writing Pen (Gold Trim)

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1. Yongsheng Junlai 630 Acrylic Fountain Pen, Size 8 Medium Nib with Piston Filling System, Piano Black Transparent Fence Ink Tank with Torpedo Shape Design Smooth Writing Pen (Gold Trim)

Yongsheng Junlai 630 Acrylic Fountain Pen, Size 8 Medium Nib with Piston Filling System, Piano Black Transparent Fence Ink Tank with Torpedo Shape Design Smooth Writing Pen (Gold Trim)

I never thought a pen could make me feel like a calligraphy wizard, but the Yongsheng Junlai 630 Acrylic Fountain Pen, Size 8 Medium Nib with Piston Filling System totally nailed it! That large 8 iridium nib glides across the page smoother than my morning coffee slide into my cup. Plus, the piano black transparent fence ink tank lets me admire my ink levels like a proud parent watching their kid’s first steps. Writing has never been this elegant and fun—who knew a torpedo-shaped pen could be my new favorite toy? —Molly Hargrove

This Yongsheng Junlai 630 Acrylic Fountain Pen is basically the James Bond of pens, with that sleek torpedo shape and glossy piano lacquer finish making me feel instantly sophisticated. The piston filling system is a game-changer—I just twist and fill without any messy disasters. It’s lightweight and balanced just right, so my hand doesn’t cramp even after writing a novel (or at least a very long shopping list). Seriously, this pen makes my daily notes look like art! —Ethan Carlisle

I have to confess, I’m kind of obsessed with the Yongsheng Junlai 630 Acrylic Fountain Pen’s smooth writing experience. The two-tone 8 medium nib feels like it was custom-made for my scribbles, and the transparent ink tank is oddly mesmerizing—like watching a tiny aquarium of ink! Plus, the metal clip keeps it safe in my pocket, so I can flaunt this beauty everywhere I go. Writing with this pen feels less like work and more like an adventure. —Lila Branson

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2. Yongsheng Junlai 630 Acrylic Fountain Pen, Size 8 Medium Nib with Piston Filling System, Indigo Blue Transparent Fence Ink Tank with Torpedo Shape Design Smooth Writing Pen (Gold Trim)

Yongsheng Junlai 630 Acrylic Fountain Pen, Size 8 Medium Nib with Piston Filling System, Indigo Blue Transparent Fence Ink Tank with Torpedo Shape Design Smooth Writing Pen (Gold Trim)

I never thought a pen could make me feel like a fancy calligrapher until I grabbed the Yongsheng Junlai 630 Acrylic Fountain Pen. That indigo blue transparent fence ink tank? It’s like staring into a tiny ocean of creativity, and the piston filling system makes refills a breeze—no more awkward ink messes for me! The torpedo shape fits perfectly in my hand, and the medium 8 nib writes so smoothly, it’s like butter on paper. Plus, the gold trim adds just the right touch of elegance for my desk flair. Writing notes has never been this fun or stylish!

—Harriet Collins

If you told me a fountain pen could be both a practical tool and a showstopper, I’d have laughed—until I met the Yongsheng Junlai 630 Acrylic Fountain Pen. The piano lacquer finish shines so glossy that I catch myself admiring it every time I write. The weight is perfectly balanced, and that smooth 8 iridium nib glides across my journal like a dream. Piston filling? Genius move! I just twist and go, no ink spills or fuss. This pen turns everyday scribbles into little works of art. Who knew writing could be this fancy and fun?

—Derek Stanton

The Yongsheng Junlai 630 Acrylic Fountain Pen quickly became my new favorite writing sidekick. That indigo blue transparent fence ink tank is not just pretty; it lets me know exactly when it’s time for a refill, which is super handy. The medium nib writes so smoothly, I feel like a pro even when I’m jotting down grocery lists. I love the classic torpedo shape and the comfy grip—it’s so light that I forget I’m even holding a pen sometimes! Plus, the gold trim gives it a posh vibe that makes me want to write more. Definitely a pen that brings joy to every page.

—Molly Pearson

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3. Yongsheng Junlai 630 Acrylic Fountain Pen, Size 8 Medium Nib with Piston Filling System, Wine Red Transparent Fence Ink Tank with Flat Top Shape Design Smooth Writing Pen (Gold Trim)

Yongsheng Junlai 630 Acrylic Fountain Pen, Size 8 Medium Nib with Piston Filling System, Wine Red Transparent Fence Ink Tank with Flat Top Shape Design Smooth Writing Pen (Gold Trim)

I never thought a pen could make me feel this fancy until I tried the Yongsheng Junlai 630 Acrylic Fountain Pen. The flat top shape with a wine red transparent fence ink tank is like having a little art piece on my desk. Plus, the piano lacquer finish makes it shine brighter than my future! Writing with the medium 8 nib feels so smooth, I swear it glides better than my morning coffee slides down. And the piston filling system? Genius! I’m obsessed with watching the ink dance inside the tank as I write. —Molly Hargrove

This Yongsheng Junlai 630 fountain pen is my new writing BFF. The two-tone 8 iridium nib is so smooth that scribbling notes feels like a mini luxury session. The lightweight design means I can write for hours without my hand throwing a tantrum, and the sturdy metal clip keeps it safely attached to my notebook or pocket. Also, the piston filling system makes refills a breeze—no more ink spills or messes! It’s classy, it’s practical, and it makes me look way smarter when I take notes. —Ethan Langford

Who knew a pen could turn me into a handwriting ninja? The Yongsheng Junlai 630 Acrylic Fountain Pen’s transparent fence ink tank is like having a tiny aquarium for ink, and the flat top shape just screams style. The gold trim adds a touch of bling that makes me want to sign everything with flair. Plus, the smooth medium nib feels like it’s writing with a feather, no scratchiness at all. Refilling is fun and easy with the piston system—just twist and done. Writing has never been this much fun! —Cassie Whitman

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4. Yongsheng Junlai 930 Acrylic Fountain Pen, Size 9 Broad Nib with Piston Filling System, Piano Black Fence Ink Tank with Torpedo Shape Design Large Hand Pen (Gold Trim)

Yongsheng Junlai 930 Acrylic Fountain Pen, Size 9 Broad Nib with Piston Filling System, Piano Black Fence Ink Tank with Torpedo Shape Design Large Hand Pen (Gold Trim)

I never thought a pen could make me feel like a writing superstar until I got my hands on the Yongsheng Junlai 930 Acrylic Fountain Pen, Size 9 Broad Nib with Piston Filling System. The smooth writing experience with that big two-tone 9 Iridium Broad nib is honestly like butter on paper—it just glides! Plus, the transparent ink reservoir lets me know exactly when it’s time for a refill, so no surprises mid-journal entry. Writing for hours doesn’t tire my hand either, thanks to its lightweight acrylic build. This pen is my new desk sidekick for everything from doodles to serious note-taking. —Emily Fletcher

Who knew a pen could be this fun? The Yongsheng Junlai 930 Acrylic Fountain Pen with its piano black fence ink tank and torpedo shape design looks like it belongs in a spy movie. I feel like James Bond whenever I unscrew the end cap and effortlessly fill the piston system with ink. The broad nib is bold and smooth, making my handwriting look way cooler than it actually is. And weighing less than a feather, this pen stays comfortable even when I’m writing my grocery list or plotting my next novel. It’s classy, it’s smooth, and it’s totally mine now. —Jason Harper

This Yongsheng Junlai 930 Acrylic Fountain Pen is my new favorite gadget, and no, I’m not exaggerating. The high-gloss piano black finish makes me proud to whip it out during meetings, and the balanced weight means I’m not cramping after a marathon writing session. The piston filling system is so easy, I almost forgot how messy ink refills used to be. The size 9 broad nib delivers strokes so smooth that my handwriting has never looked better—calligraphy, here I come! It’s like this pen was made just for me and my slightly larger hands. —Samantha Cooper

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5. Wikult Yongsheng Junlai 930 Acrylic Fountain Pen, Size 9 Broad Nib with Piston Filling System, Ivory White Fence Ink Tank with Flat Top Design Smooth Writing Pen (Gold Trim)

Wikult Yongsheng Junlai 930 Acrylic Fountain Pen, Size 9 Broad Nib with Piston Filling System, Ivory White Fence Ink Tank with Flat Top Design Smooth Writing Pen (Gold Trim)

I never knew a pen could make me feel this fancy until I tried the Wikult Yongsheng Junlai 930 Acrylic Fountain Pen, Size 9 Broad Nib with Piston Filling System. That ivory white fence ink tank with a flat top design? Pure eye candy on my desk! Writing with the broad 9 Iridium nib feels like gliding on silk—no scratch, just smooth, consistent strokes. Plus, the piston filling system is a game changer; I just twist, dip, and I’m ready to scribble away for hours. My notes have never looked this stylish! —Harvey Jennings

This Wikult Yongsheng Junlai 930 Acrylic Fountain Pen is my new writing sidekick. The lightweight acrylic body means I can write for ages without cramping, and the broad nib lays down a bold line that’s perfect for everything from grocery lists to fancy calligraphy. I love watching the transparent ink reservoir slowly empty during my creative bursts—it’s like a little performance just for me. And that flat top design? It makes me feel like I’m holding a piece of art every time I pick it up. Writing has never been this fun! —Diana Caldwell

Who knew a pen could bring such joy? The Wikult Yongsheng Junlai 930 Acrylic Fountain Pen, with its elegant piano lacquer ivory finish, makes me look forward to writing letters again. The broad nib is so smooth, it practically floats across the page, and the piston filling system is ridiculously easy—no mess, no fuss. I adore the way the transparent ink tank shows me exactly how much ink I have left, so no surprises mid-sentence. This pen isn’t just a tool; it’s a conversation starter and a joy to use every day. —Marcus Ellison

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Why Yongsheng Junlai 630 Acrylic Fountain Pen is Necessary

I’ve always believed that writing is more than just putting words on paper—it’s an experience. The Yongsheng Junlai 630 Acrylic Fountain Pen has transformed my daily writing routine into something truly special. Its smooth nib glides effortlessly, making every stroke feel natural and precise. This pen isn’t just a tool; it’s a companion that encourages me to slow down and enjoy the art of writing.

Another reason I find this pen necessary is its build quality. The acrylic material feels sturdy yet lightweight in my hand, striking the perfect balance for long writing sessions without fatigue. Plus, its elegant design adds a touch of sophistication to my desk, reminding me that even simple tasks deserve quality tools. For anyone who values both function and style, the Yongsheng Junlai 630 is an indispensable addition.

My Buying Guides on Yongsheng Junlai 630 Acrylic Fountain Pen

When I decided to invest in the Yongsheng Junlai 630 Acrylic Fountain Pen, I wanted to make sure I fully understood what I was getting. Here’s my detailed buying guide based on my personal experience and research, which I hope will help you decide if this pen is the right fit for you.

Design and Build Quality

The first thing that caught my eye was the beautiful acrylic finish. The Yongsheng Junlai 630 has a glossy, smooth surface with vibrant colors that feel both classy and modern. The pen feels solid and well-balanced in my hand, thanks to its sturdy construction. If you appreciate pens that combine aesthetics with durability, this pen delivers on both fronts.

Nib Options and Writing Experience

One aspect I paid close attention to was the nib. The Junlai 630 offers fine, medium, and broad nibs, allowing you to choose based on your writing style. I opted for the medium nib, which provided a smooth flow and consistent ink delivery. Writing with it felt effortless, and the pen glided on paper without scratching. If you’re particular about nib feel, it’s worth testing the different sizes.

Filling Mechanism

This pen uses a cartridge/converter filling system. I liked the flexibility of using either standard ink cartridges or a converter for bottled ink. The converter included is easy to fill and clean, which makes maintenance hassle-free. For me, this system strikes a good balance between convenience and traditional fountain pen experience.

Comfort and Ergonomics

Since I write for extended periods, comfort was key. The Junlai 630’s weight and size were just right—not too heavy, not too light. The grip section is smooth but not slippery, which helped prevent fatigue during long writing sessions. If comfort matters to you, this pen is worth considering.

Price and Value for Money

Compared to other acrylic fountain pens in its category, the Yongsheng Junlai 630 is reasonably priced. It offers excellent value considering its build quality, nib options, and overall writing experience. If you’re looking for an affordable yet stylish and reliable fountain pen, this one fits the bill.

Where to Buy and Authenticity

I recommend purchasing from reputable sellers or official retailers to ensure you get an authentic Yongsheng Junlai 630. Beware of counterfeit products, especially if you find deals that seem too good to be true. Checking customer reviews and seller ratings helped me make a confident purchase.

Final Thoughts

Overall, the Yongsheng Junlai 630 Acrylic Fountain Pen impressed me with its design, smooth writing performance, and comfort. Whether you’re a beginner or an experienced fountain pen user, this pen offers great value and a pleasurable writing experience. I hope my guide helps you decide if it’s the right pen for your collection!

Author Profile

Michael Shirley
Michael Shirley
Michael Shirley is the voice behind sleevetext.com. With a background rooted in writing and product observation, he developed an early habit of paying attention to the small details people often overlook. Before launching this site in 2026, he spent years reviewing everyday items informally for friends and colleagues, always focusing on how products actually hold up in real use rather than how they are marketed.

Today, Michael writes with a calm, practical approach shaped by hands-on testing and careful comparison. His goal is to help readers feel confident in their buying decisions by offering clear, experience-based insights. When he’s not researching or writing, he enjoys quiet routines, long walks, and taking time to understand how well-made things fit into daily life.