♻️ “E‑Scrap & PCB Recycling 2026–2035: From Electronic Waste to the Gold Mine of the Future”
Article by SO OK TRADING | 18 July 2026

 
Overview of Metals Extracted from PCBs
Non‑Ferrous Metals

Copper (Cu): 100–140 kg/ton
Tin (Sn): 30–40 kg/ton
Nickel (Ni): 30–36 kg/ton
Aluminum (Al), Zinc (Zn): found in supplementary components
Precious Metals

Silver (Ag): 1–2 kg/ton
Gold (Au): average 100–200 g/ton (high‑grade boards may reach 400–500 g/ton)
Palladium (Pd): 10–100 g/ton
Platinum (Pt): found in specific sensors
 
Global Outlook
Market Size: By 2026, the global market surpasses USD 47 billion, with projected growth at CAGR 8–9% through 2033.
Key Drivers:

Urban Mining replacing traditional mining
Extended Producer Responsibility (EPR) regulations
High copper and gold prices sustaining strong margins
Challenges:

Declining gold content in newer boards, reducing extraction profitability
Informal recycling in Asia using burning/acid leaching, causing pollution
Game‑Changing Technologies:

AI Vision + robotic sorting
Hydrometallurgical and bioleaching processes reducing carbon emissions, aligning with ESG
 
Thailand Outlook
Certified Facilities (License 105/106):

Partnerships with IT and telecom companies (e.g., AIS)
Focus on shredding and separating metals, then exporting concentrates to Japan/EU
Illegal Operations/Foreign Capital:

Smuggling of e‑waste
Continuous government crackdowns and closures
Environmental Issues:

Wastewater contamination from nitric acid
Air pollution from burning PCBs (dioxins/furans)
Hazardous fiberglass/plastic waste often illegally dumped
Government Direction:

Stricter controls such as GPS tracking of waste transport
Promotion of Green Recycling using mechanical separation, avoiding chemicals and incineration
 
Future Directions
Global:

Urban Mining becomes the “new gold mine” of industry
Recycling mandated by ESG and carbon tax policies
Clean‑tech recycling plants gain competitive advantage
Thailand:

Development of international‑standard Green Recycling facilities positions Thailand as an ASEAN hub
Crackdowns on illegal plants create opportunities for legal operators
Stronger market integration with Japan and Europe
 
✨ Conclusion
The PCB/E‑Scrap recycling industry is shifting from “waste management” to a “gold mine of the future,” generating immense value both in Thailand and globally. Companies that adopt Green Recycling and invest in clean technologies will emerge as winners in the era of the Circular Economy.

 
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