Major Scrap / NG Sources in PCB (PCBA/SMT) Factories

Scrap and NG (Non-Good) in a PCB/PCBA factory don’t come from one single issue—they’re usually a combination of design gaps, process variation, material defects, and handling problems. 1. Soldering Defects (Top Contributor) This is usually the #1 scrap driver in SMT lines. Common issues: Root causes: 2. Component Placement Defects Errors during pick-and-place process. Typical […]
Advantage Co., Ltd.: Certified Inspection Excellence for BOI Scrap Certification in Thailand

Advantage Co., Ltd. is proud to be recognized as a trusted inspection service provider in Thailand, holding certification under ISO/IEC 17020 from the Thai Industrial Standards Institute (TISI). Advantage Co., Ltd. is also listed as an approved inspection company authorized to provide BOI Scrap Inspection Certificates in Thailand. This designation allows the company to support […]
Why BOI Companies Need a Scrap Inspection Certificate in Thailand — and How Advantage Co., Ltd. Can Help

Thailand’s Board of Investment (BOI) promotes industrial growth by offering incentives to qualified companies. However, BOI-promoted businesses—especially those dealing with manufacturing, recycling, or imported raw materials—must strictly comply with regulatory requirements. One key requirement is obtaining a Scrap Inspection Certificate when handling scrap materials. Why BOI Companies Need a Scrap Inspection Certificate For BOI companies, […]
Scrap Inspection Services in Thailand: Ensuring Quality, Compliance, and Trust

In today’s global recycling and manufacturing industries, scrap materials play a vital role in production and sustainability. However, without proper inspection, scrap shipments can lead to costly disputes, environmental risks, and regulatory issues. That’s where professional scrap inspection services in Thailand become essential. Why Scrap Inspection Matters Scrap materials—whether metal, plastic, or electronic waste—often vary […]
Cat House Inspection Process: A Complete Guide for Pet Owners

1. Purpose of Cat House Inspection The goal of inspecting a cat house is to: Regular inspections improve your cat’s quality of life and reduce long-term maintenance costs. Step 1: Exterior Examination Step 2: Interior Cleanliness Check Step 3: Bedding and Comfort Assessment Step 4: Ventilation and Temperature Control Step 5: Pest and Parasite Inspection […]
Why Do Retailers Need Third-Party Inspection?

In today’s competitive retail landscape, where consumer trust and product quality can make or break a brand, third-party inspections have become a critical tool for success. These independent assessments, conducted by external experts, verify that products meet quality standards, comply with regulations, and align with retailer expectations. But why exactly do retailers rely on them? […]
What is Copper PCB Laminate Scrap (BOI View)?

👉 This material was imported duty-free as production raw material👉 But scrap still contains recoverable copper (15% – 40%) Scrap includes: Copper inside laminate scrap has: Without inspection BOI may assume: ✔ Factory imported Copper duty-free✔ Did minimal processing✔ Sold copper into Thai domestic market as scrap 1. Before BOI Scrap Disposal Request While applying […]
Why Quality Inspection Is Essential Before Shipping Jewellery and Consumer Products

In today’s global marketplace, product quality is not just a requirement — it is a competitive advantage. For jewellery and consumer products, conducting a thorough quality inspection before shipment is critical to protecting brand reputation, ensuring compliance, and maintaining customer satisfaction. 1. Protecting Brand Reputation Jewellery and consumer goods represent craftsmanship, reliability, and trust. A […]
Scrap Recorded Without Linking to Production Orders — A Common BOI Compliance Gap

One of the most frequent weaknesses found in BOI-promoted factories is recording scrap quantities without linking them to specific production orders or batches. At first glance, recording total scrap each month may seem sufficient.However, under the compliance expectations of the Thailand Board of Investment, scrap must be traceable to the exact production activity that generated […]
Most Common BOI Scrap Compliance Gaps in Factories

1. ❗ Not performing third-party scrap verification Many factories record scrap internally but forget that BOI usually requires independent inspection and certification of losses or destruction. Without this, unused materials may be treated as taxable stock and BOI benefits can be revoked. 2. ❗ Poor traceability between imported material and scrap Factories often fail to […]