JNM - Honed Tubes and Chrome Bars

24/09/2026

Envío listo de JNM Metals ✅
Entrega de tubos honados y vástagos de pistón.
Bienvenidos compradores con demanda anual ≥50 toneladas.
📧 [email protected]
📱 WhatsApp: +8615653188301

19/09/2026

17/09/2026

15/09/2026

📦🔥 ANOTHER CONTAINER SHIPPED!
Loading day = Happy day! 🚢
Our honed tubes are ready to go to our friends around the world.
We want YOU as our next customer. 👇
Try our service from first inquiry to final delivery — you'll feel the difference.
Good ideas? Bad experience? Tell us! We listen and we improve. 💪
📱 WhatsApp: 156 5318 8301
✉️ [email protected]

14/09/2026

Cheap packing or a small extra step? Hydraulic tube buyers, your call 👇
🛡️ ONE MORE STEP = DOUBLE RUST PROTECTION
After the oil bath, our workers apply solid grease on BOTH tube ends by hand.
Why does it matter? 3 points you can see at a glance 👀
⚠️ Dust & moisture enter from tube ends during sea freight
🌧️ Humid ports + open-air storage = internal rust
🔧 Internal rust = rework, rejected batches & lost time
The extra step costs a little. The rust costs a lot more. 💰
Question for hydraulic cylinder manufacturers & traders 👇
👉 Would you pay a small extra for double protection, or take cheaper tubes packed without grease?
💬 Comment YES if protection matters, NO if you'd take the low price — we reply to every comment.
📞 WhatsApp: 156 5318 8301
✉️ [email protected]
📍 PTC ASIA 2026 | Hall E6 - K3

11/09/2026

For hydraulic cylinder manufacturers in South America & Africa 🧑‍🏭
Many suppliers cut cost with simple woven‑bag packing without end caps.
After long‑time sea freight, tubes get dust & rust inside, causing rework and extra cost for your factory.

We provide plastic end caps + 3‑layer export packing, to keep your honed tubes in perfect condition even under tropical humidity and open‑air port storage.

📞 WhatsApp:+8615653188301
✉️ [email protected]
📍 PTC ASIA 2026 Hall E6 Booth K3

08/09/2026

Why do customers say our price is high?
Our extra anti‑rust work for honed tubes:
1. Fully soak tubes in anti‑rust oil, rest 1 day before packing for full inner pe*******on.
2. Coat both ends with solid anti‑rust grease after liquid oil treatment to block air.
3. Triple‑layer packing: plastic film + woven bag + plastic film.

Extra procedures for reliable rust‑proof performance in shipping & storage.
Email:[email protected]
WhatsApp:+8615653188301

02/09/2026

A inspeção prévia à entrega de hastes cromadas é uma etapa obrigatória para nós.A espessura da camada de cromagem pode ser tão fina quanto 50 micrômetros.