CQDJ Company specializes in the production of high-quality fiberglass profiles and gratings including fiberglass tubes, fiberglass rods, fiberglass rebar, and so on. Our advanced manufacturing processes ensure that our products are lightweight, strong, and corrosion-resistant, making them ideal for a wide range of applications in industries such as agriculture, construction, chemical processing, and marine environments. With a focus on innovation and quality, we are committed to providing our customers with reliable and durable fiberglass profiles that meet their specific needs.
Date of establishment
Number of employees
Global cumulative sales
Number of sales countries
The fiberglass profiles produced by our company may have some unique advantages, such as High Strength, Innovative Design, Special process, and Professional customization.
Fiberglass C channel is a structural component made of fiberglass reinforced plastic (FRP), which is a composite material widely used in construction and industrial applications. C channels are designed with a C-shaped cross-section and are used for structural support, framing, and other applications where a lightweight yet strong material is needed. Fiberglass C channels offer advantages such as high strength-to-weight ratio, corrosion resistance, and non-conductivity, making them suitable for various applications in industries such as construction, transportation, and marine engineering.
Fiberglass molded grating is a high-strength, corrosion-resistant, and lightweight alternative to traditional metal grating. It is made by combining glass fibers with a thermosetting resin, which is then molded into various grid patterns to create a strong and durable structure. Fiberglass molded grating is often used in industrial, commercial, and recreational applications where resistance to chemicals, corrosion, and high impact is required. It is commonly used for walkways, platforms, ramps, and flooring, offering a non-conductive and low-maintenance solution.
Fiberglass pultruded grating is a type of grating made from pultruded fiberglass bars that are assembled through a mechanized pultrusion process. This type of grating is known for its high strength, corrosion resistance, lightweight nature, and durability. It is often used in industrial, commercial, and residential applications for its versatility and low maintenance requirements. Fiberglass pultruded grating is commonly used for platforms, walkways, trench covers, and other structural applications where a lightweight and strong grating material is needed.
Fiberglass tent poles are lightweight, flexible, and durable poles that are used to support the fabric of a tent. They are commonly used in outdoor camping tents and provide structure and stability to the tent, helping it to withstand wind and weather conditions. Fiberglass tent poles are popular due to their strength-to-weight ratio, making them a versatile choice for a wide variety of camping and outdoor activities.
In the world of utility construction, telecommunications, and industrial engineering, fiberglass rods (often referred to as FRP or GRP rods) are celebrated as the ultimate non-conductive alternative to steel. Their high strength-to-weight ratio and n...
Learn More
In the world of high-performance composite materials, two titans dominate the market: Fiberglass Rods and Carbon Fiber Rods. To the untrained eye, they might look similar, but in the realm of structural engineering, industrial manufacturing, and hig...
Learn More
We cordially invite you to the International Composites Exhibition, to be held in Warsaw, Poland, from January 20th to 22nd, 2026. As an innovative leader in the field of composite materials, CQDJ will showcase all of our products at this exhibition,...
Learn More
When embarking on a project requiring strength, corrosion resistance, and lightweight properties, fiberglass tubing emerges as a premier choice. But one of the most critical and often initial questions that arises is: What size is fiberglass tubing? ...
Learn More
Copyright © Chongqing Dujiang Composites Co., Ltd. All Rights Reserved
EN
