Shandong Dacheng Plas-Tech

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Shandong Dacheng Plas-Tech 【A manufacturer specializing in PE pipe fittings】
Our main products include Seamless Bends, Tees, Reducers, Elbows,Flanges, and more.

Custom sizes range from DN50 to DN3000. All products are made from virgin Borsafe HE3490-LS material.

Custom PE Spacer Ring — DN1000mm, Ready to Ship! ⚙️Just machined: a custom PE100 spacer ring with precisely drilled bolt...
15/10/2026

Custom PE Spacer Ring — DN1000mm, Ready to Ship! ⚙️

Just machined: a custom PE100 spacer ring with precisely drilled bolt holes.

⚙️ Size: DN1000mm
⚙️ PE100 virgin material
⚙️ Precision-machined bolt holes
⚙️ Flat contact faces for reliable sealing

Need a custom spacer ring for your pipeline? Send us your drawing.
[email protected] | www.dachengplastic.com
WhatsApp: +86 188-9206-2740

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Freshly Machined PE100 Eccentric Reducers! ⚙️Production complete. Custom sizes up to 3000mm, SDR6. Packed and ready to s...
14/10/2026

Freshly Machined PE100 Eccentric Reducers! ⚙️

Production complete. Custom sizes up to 3000mm, SDR6. Packed and ready to ship.

⚙️ PE100 virgin material
⚙️ Custom sizes available
⚙️ Eccentric design for smooth flow
⚙️ Ready for dispatch

Send us your drawing for a quote.
[email protected] | www.dachengplastic.com
WhatsApp: +86 188-9206-2740

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Freshly Cut Billets — Ready for the Next Step! ⚙️Batch cutting complete! These HDPE solid and hollow rod billets are now...
13/10/2026

Freshly Cut Billets — Ready for the Next Step! ⚙️

Batch cutting complete! These HDPE solid and hollow rod billets are now staged and ready for CNC turning.

⚙️ Solid rod & hollow bar
⚙️ Cut to length
⚙️ Ready for machining
⚙️ PE100 virgin material

Need custom HDPE components? Send us your drawing.
[email protected] | www.dachengplastic.com
WhatsApp: +86 188-9206-2740
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Production Complete — PE100 Custom EF Couplers Ready to Ship! 📦Take a look at these custom EF couplers. Freshly machined...
09/10/2026

Production Complete — PE100 Custom EF Couplers Ready to Ship! 📦

Take a look at these custom EF couplers. Freshly machined, they are now neatly stacked on pallets and getting ready for packing and shipment.

Key features:
⚙️ Custom bolt holes — made to your spec
⚙️ Observation holes for precise electrofusion welding
⚙️ One-piece machined construction
⚙️ PE100 virgin material

Status: Machined ✅ → Inspected ✅ → Ready for packing & dispatch 🚚

Need custom HDPE fittings? Send us your drawing or spec.
[email protected] | www.dachengplastic.com
WhatsApp: +86 188-9206-2740
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Production Complete — Ready for Packing & Shipment! 📦Batch finished and staged on pallets! These HDPE components are mac...
08/10/2026

Production Complete — Ready for Packing & Shipment! 📦

Batch finished and staged on pallets! These HDPE components are machined, inspected, and now ready for the final packing step before dispatch.

⚙️ Machining complete
⚙️ Staged on pallets, secured with strapping
⚙️ Preparing for shipment

Need custom HDPE fittings? Send us your specs.
[email protected] | www.dachengplastic.com
WhatsApp: +86 188-9206-2740
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National Day Holiday Notice 🇨🇳Dear clients and partners,Please note that our office and factory will be closed for the N...
30/09/2026

National Day Holiday Notice 🇨🇳

Dear clients and partners,

Please note that our office and factory will be closed for the National Day holiday from Oct 1 to Oct 7 (7 days). We will resume regular operations on Oct 8 (Thu.).

For urgent matters or inquiries, please contact us at [email protected] or WhatsApp +86 18892062740, and we will get back to you as soon as we return.

Thank you for your continued trust and support. Wishing you and your family a joyful and peaceful holiday!

Best regards,
The Shandong Dacheng Team

HDPE Custom Full Faced Maxi Stub — One-Piece Machined from PE100 BilletHere's a close-up of a custom full faced Maxi Stu...
29/09/2026

HDPE Custom Full Faced Maxi Stub — One-Piece Machined from PE100 Billet

Here's a close-up of a custom full faced Maxi Stub we just completed. The full face design provides a continuous sealing surface across the entire fl**ge, including the bolt hole area.

What you see:
⚙️ Full faced fl**ge — gasket covers the whole face, even around bolt holes
⚙️ Flat sealing face — precision machined
⚙️ Custom bolt patterns — matched to your fl**ge standard
⚙️ Full pressure rating, no derating
⚙️ Machined from solid PE100 — no welds
⚙️ For butt fusion or backing ring assembly

Why full face?
The full face design distributes bolt load more evenly and protects the fl**ge face from bending, making it suitable for applications where a high-integrity seal is required.

Send us your drawing for a quote.
[email protected] | www.dachengplastic.com
WhatsApp: +86 188-9206-2740
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HDPE Seamless Bends — Packed & Ready to Ship! 📦Fresh off the production line and securely packed for transport. This bat...
28/09/2026

HDPE Seamless Bends — Packed & Ready to Ship! 📦

Fresh off the production line and securely packed for transport. This batch of HDPE seamless bends is ready to go.

What's in the stack:
⚙️ Seamless construction — no weld seams
⚙️ Uniform wall thickness
⚙️ No pressure derating
⚙️ No angular springback
⚙️ Securely strapped on pallets for safe shipping

Need custom HDPE bends for your project? Send us your specs — we'll quote you fast.

[email protected] | www.dachengplastic.com
📱 WhatsApp: +86 188-9206-2740
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Happy Mid-Autumn Festival! 🌕🐇From our factory in Shandong to your home wherever you are — we wish you a holiday full of ...
24/09/2026

Happy Mid-Autumn Festival! 🌕🐇

From our factory in Shandong to your home wherever you are — we wish you a holiday full of family, joy, and good food.

Thank you for letting us be part of your projects. May the full moon bring you and your family happiness and prosperity. 🏮

Happy Holidays from Shandong Dacheng!

[email protected] | www.dachengplastic.com
📱 WhatsApp: +86 188-9206-2740
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Address

97 Qinglonghu W Road, An Qiu, Wei Fang
Shandong
262123

Opening Hours

Monday 09:00 - 17:30
Tuesday 09:00 - 17:30
Wednesday 09:00 - 17:30
Thursday 09:00 - 17:30
Friday 09:00 - 17:30

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