Ef Trading Company Limited, based in Thailand, lists a range of copy and specialty papers on Global Trade Plaza. These include High-quality Double A A4 Size Copy Paper (80gsm), High-Quality Paperone A4 Copy Paper, High-quality Chamex A4 Size Copy Paper, High-quality Mondi Rotarim A4 Copy Paper, High-quality Gold A4 Size Copy Paper, and High-quality Hp A4 Size Copy Paper. The company states it was established in 2008 and describes its products as multipurpose papers with specifications such as gramage options (80gsm, 75gsm, 70gsm), imported 100% natural wood pulp, brightness levels, thickness, surface roughness, bending stiffness, CIE whiteness, Cobb test values, and sizes including A4, A3, and US letter and legal formats. The papers are described as suitable for photocopy machines, laser printers, ink-jet printers, and fax machines, with features like no jam, no double feed, stay flat after copying, no dust, nice appearance, smooth touch, and high opacity from two-sided usage. Buyers can send an enquiry through Global Trade Plaza.