What are the opening hours?

Monday 09:00 - 18:00 09:00 - 17:00 Tuesday 09:00 - 18:00 09:00 - 17:00 Wednesday 09:00 - 18:00 09:00 - 17:00 Thursday 09:00 - 18:00 09:00 - 17:00 Friday 09:00 - 18:00 09:00 - 17:00 Saturday 09:00 - 18:00 09:00 - 17:00

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ALPHA DOOR Security Door Sibu

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ALPHA DOOR Security Door Sibu

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Our location at JALAN AMAN 2A, 96000 Sibu, Sarawak.

03/11/2026

🔐 NO NEED TO REPLACE YOUR WOODEN DOOR!

Your existing wooden door may be suitable for a smart lock upgrade!

Another Kaadas Smart Lock installation by Alpha Door Marketing.

✅ Smart Lock Installation
✅ Existing Wooden Door Upgrade
✅ Lock Function Testing
✅ Professional Installation Service

Not sure whether your door can install a smart lock?

📲 Send us a photo of your door via WhatsApp. We’ll help you check!

📍 ALPHA DOOR MARKETING
Sibu, Sarawak

01/11/2026

🚪 Your security door is still in good condition? You may not need to replace it!

Upgrade to a Smart Digital Lock for greater everyday convenience. 🔐

Another installation completed by ALPHA DOOR!

✅ Existing Security Door
✅ Smart Digital Lock Upgrade
✅ Installation & Function Testing

A simple upgrade can make your daily routine more convenient!

Installation is subject to door and lock compatibility.

🏠 ALPHA DOOR SECURITY DOOR
📍 Sibu, Sarawak
📲 PM / WhatsApp for enquiries!

31/10/2026

🔐 Another Smart Digital Lock Installation Completed! 🚪💪

A security door can be upgraded with a smart digital lock, provided the lock and door are compatible.

This time, our team handled the installation and final testing of a new smart digital lock on an existing security door.

✅ Door & Lock Compatibility Check
✅ Smart Digital Lock Installation
✅ Lock Alignment & Adjustment
✅ Unlocking & Locking Function Test
✅ Final Door Operation Check

A smart lock isn’t just about modern technology — proper installation is equally important!

At ALPHA DOOR, we take care of the details to help ensure your new lock operates smoothly.

🏠 ALPHA DOOR SECURITY DOOR
📍 Sibu, Sarawak
📲 PM or WhatsApp us for enquiries and quotations!

#防盗门

30/10/2026

PART 2 | Akhirnya Siap! 🚪💪

Pintu customer beli sendiri dari China 🇨🇳

Semalam kita pasang pintu dan buat kerja bata. Hari ni sambung kerja simen, kemaskan bahagian tepi frame dan check buka tutup pintu.

Jom tengok hasil akhirnya! 🔥

📍 ALPHA DOOR MARKETING | Sibu, Sarawak
📲 PM untuk pertanyaan!

29/10/2026

Customer beli pintu sendiri dari China 🇨🇳🚪

Pintu dah sampai rumah, kita datang buat pemasangan.

Dari unboxing, pemasangan pintu sampai kerja batu bata — semua ikut keadaan tapak.

Esok kita sambung kerja simen & finishing!

👉 Nantikan Part 2 untuk tengok hasil akhir!

📍 Alpha Door | Sibu, Sarawak

28/10/2026

🚪 Another Installation Completed by ALPHA DOOR!

This time, we’re installing a 6’ × 8’ Double Leaf Aluminium Security Door in a beautiful Matte Black finish.

✨ Product Features:
✅ 6mm CNC Carved Aluminium Door Panels
✅ Stainless Steel Frame
✅ Modern Matte Black Design
✅ Multi-Point Locking System
✅ Heavy Duty Hinges

From unloading and preparing the doorway to frame installation, door fitting, final adjustments and protective wrapping — our team takes care of every step.

A good security door isn’t just about how it looks. Proper installation and attention to detail matter just as much!

🏠 ALPHA DOOR SECURITY DOOR
📍 Sibu, Sarawak
📲 PM or WhatsApp us for enquiries and quotations.

27/10/2026

Not just a security door — let’s take a closer look! 🚪🔒

✅ Modern matte finish
✅ Mesh design for ventilation
✅ Multi-point locking system
✅ Practical door-in-door design

A combination of security, ventilation and modern style for your home!

🏠 ALPHA DOOR SECURITY DOOR
📍 Sibu, Sarawak
📲 PM us for enquiries!

27/10/2026

🚪 Another Security Door Installation Completed! 💪

A beautiful security door is only part of the job. Proper installation makes the difference!

✅ Unloading & preparation
✅ Floor hacking & adjustment
✅ Door frame installation
✅ Door panel fitting
✅ Final inspection & finishing
✅ Protective wrapping after installation

Even after the installation is completed, we carefully wrap the door to help prevent scratches and damage during ongoing renovation works.

At ALPHA DOOR, we believe every detail matters — from the first step until the final protection. 💪

🏠 ALPHA DOOR SECURITY DOOR
📍 Sibu, Sarawak
📲 PM or WhatsApp us for enquiries & quotations!
0109641318 （ Kelly）
⁨012-807 3369⁩（Joshua）

23/10/2026

8AM and our Desco Roadshow hasn’t even started yet! 🚙

A customer arranged to collect his security door early this morning.

His house is quite far from town, and he already has his own workers to handle the installation. So we arranged for him to pick up the door and bring it back himself.

After so many years in this business, I’ve learned that things don’t always have to be complicated.

As long as we can work together and make things easier for everyone, that’s what matters.

Another simple but meaningful day at ALPHA DOOR. 💪🤝

📍 Alpha Door Marketing | Sibu, Sarawak
📲 WhatsApp us for more details.
0109641318 （ Kelly）
⁨012-807 3369⁩（Joshua）

22/10/2026

Today’s installation — front + back security door completed.

One customer, one complete security setup.
Matching design, solid locking hardware and practical everyday use.

📍 Alpha Door Marketing | Sibu, Sarawak
📲 WhatsApp us for more details.
0109641318 （ Kelly）
⁨012-807 3369⁩（Joshua）

Address

G/F 40, Lorong Aman 2A, Jalan Aman
Sibu
96000

Opening Hours

Monday	09:00 - 18:00
	09:00 - 17:00
Tuesday	09:00 - 18:00
	09:00 - 17:00
Wednesday	09:00 - 18:00
	09:00 - 17:00
Thursday	09:00 - 18:00
	09:00 - 17:00
Friday	09:00 - 18:00
	09:00 - 17:00
Saturday	09:00 - 18:00
	09:00 - 17:00

Telephone

+60128073369

Website

facebook.com

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