Quality Control
At RK Wood Industries, quality isn't an afterthought — it's built into every stage of our process. From sourcing verification to final dispatch, every batch of timber passes through our rigorous multi-point quality assurance system.
8-12%
Moisture Target
6
Quality Checkpoints
15-25 yr
Treatment Protection
100%
Batch Tested
Our 6-Point Quality System
Source Verification
Every batch is traceable to government-certified, ecologically responsible sourcing zones. No timber from protected forests.
Dimensional Grading
Trained staff visually grade and measure every piece — checking for knots, splits, warp, and dimensional accuracy.
Kiln Drying (4 Chambers)
Controlled drying in our 4 seasoning chambers brings moisture to 8-12%. Temperature and humidity monitored throughout.
Moisture Verification
Calibrated moisture meters verify post-seasoning moisture content on sample pieces from every batch.
Pressure Impregnation
Anti-termite and anti-fungal chemicals forced deep into wood cells at 10-14 kg/cm² pressure for 15-25 year protection.
Litmus Treatment Test
Cross-sections tested with chemical indicators to confirm preservative penetration has reached the core, not just the surface.
Quality in Action
Moisture Content Verification
Litmus Treatment Verification
Pressure Impregnation Monitoring
Seasoning Chamber Airflow
Manual Grading & Sorting
Pre-Treatment Baseline Test
Quality FAQs
What moisture content do you guarantee?
We target 8-12% moisture content for furniture-grade timber, verified with calibrated digital moisture meters. For specific export requirements, we can achieve tighter tolerances.
How do you ensure anti-termite treatment quality?
After pressure impregnation, we conduct litmus (indicator) tests on cross-cut samples. The chemical indicator changes color where the preservative has penetrated, visually confirming treatment quality.
What grading standards do you follow?
We follow industry-standard visual grading practices, sorting timber by: defect level (knots, splits, warp), grain consistency, color uniformity, and dimensional accuracy. We can grade to buyer-specific standards on request.
Do you provide quality certificates?
Yes. We provide moisture certificates, treatment certificates, and can arrange third-party inspection and testing for export orders.
Need Quality Assurance Documentation?
We provide moisture certificates, treatment reports, and can arrange third-party inspections for your orders.