Welcome to Nanjing EFG Co., Ltd

Experts in nonwoven glass fiber and polyester fiber

Our Company

NJEFG supplies products that are widely used in waterproofing, decoration, insulation, reinforcement, and more. We have been providing high-quality products to both domestic and overseas markets for more than 15 years.

Our Products

Our products include all types of nonwoven fiberglass mats, polyester mats, composite mats, processed cement coated mats, PVC coated mats, and more.

Our Qualifications

NJEFG is licensed, certified, and highly knowledgeable about nonwoven glass fiber and polyester fiber. Choose NJEFG for excellent quality, competitive prices, and professional service.

Featured Products

Recent Articles

What is glass fiber?

What is glass fiber?

Glass fiber is an inorganic non-metallic material with excellent performance. It has many advantages, such as good insulation, heat resistance, good corrosion resistance and high mechanical strength, but the disadvantage is that it is brittle and wear resistance is poor. It is made of seven kinds of ore of pyrophyllite, quartz sand, limestone, dolomite, borosilicate and borax as raw materials through high-temperature melting, drawing, winding and weaving. The diameter of the monofilament is from several micron to twenty micrometers, equivalent... Read more