APB Marketing

09/07/2026

Accuracy You Can Trust. Results You Can Rely On.

At APB Marketing, we provide professional verification and calibration services for laboratory and construction testing equipment to help ensure precise, reliable, and standards-compliant results.

Whether it's sieves, rebound hammers, Casagrande cups, weighing balances, or other testing instruments, our expert team is committed to helping you maintain equipment accuracy and support your quality assurance requirements.

Choose a partner that values precision as much as you do.

📞 Contact APB Marketing today to schedule your equipment verification and calibration services. Let us help you keep your instruments performing at their best.

24/06/2026

🔬 Ensure Accurate Test Results with Professional Sieve Calibration! 🔬

At Due East Construction and Equipment Inc., we understand that precision is critical in construction, engineering, and material testing. That's why we provide reliable Sieve Calibration Services to help ensure your particle size distribution tests deliver accurate and dependable results.

✅ Accurate and reliable measurements
✅ Compliance with testing standards
✅ Improved quality control for construction materials
✅ Professional calibration by trained personnel
Whether you're a laboratory, contractor, materials testing firm, or construction company, properly calibrated sieves are essential for maintaining the integrity of your testing process.

📍 Visit us today and let our experts help keep your equipment performing at its best.
📞 Contact us for inquiries and service bookings.

Due East Construction and Equipment Inc.
Your trusted partner in testing equipment calibration and quality assurance.

05/06/2026

28/05/2026

📢 NOTICE TO OUR VALUED CLIENTS

Please be informed that our office will be CLOSED starting May 29, 2026 at 1:00 PM until May 30, 2026 for our Company Team Building Activity.

Regular operations will resume on June 01, 2026.

This activity aims to strengthen teamwork, communication, and collaboration within our team so we can continue serving you better.

Thank you for your understanding and continued support! 💚

28/04/2026

⚙️ Where Accuracy Becomes Your Advantage

Not all measurements are equal, and in your operations, precision isn’t optional.
On-site in Surigao del Norte, our team carried out calibration and verification services across essential equipment from weight balances to sieving tools and drying ovens, ensuring every result you rely on is accurate, consistent, and compliant.

We extend our sincere thanks to Greenstone Resources Corporation for trusting us with your calibration and verification needs.

We don’t just check equipment, we protect the integrity of your data.
✔️ Trusted Accuracy
✔️ Consistent Performance
✔️ Compliance Assured
✔️ Minimized Operational Risk

Because when your numbers are right, your decisions are stronger.
📩 Reach out today and let’s keep your systems precise and reliable.