Inquiry for Pricelist
For inquiries about our products or pricelist, please leave your email to us and we will be in touch within 24 hours.
CLICK TO SUBMIT AN INQUIRY
-
Flexible Fiberglass Rod
What a Flexible Fiberglass Rod Will and Won’t Do Chongqing, 22 September 2026. I’ve been in this trade since 1989. Chongqing Dujiang built itself on chopped strand mat and woven roving, and that is still most of what leaves our gate. Rod came late. It came because customers wouldn&...Read more -
Electronic Fiberglass Fabric
Electronic Fiberglass Fabric: What Buyers Get Wrong Before They Order Every roll of electronic fiberglass fabric looks the same in the wrapper. White, thin, wound tight on a paper core. You find out what you actually bought when it hits the prepreg line. I got into composites in 1989. My first y...Read more -
Booth 8B45 at CCE 2026
Booth 8B45 at CCE 2026: What CQDJ Composites Brought to Shanghai Chongqing Dujiang Composites—three generations of family ownership, founded as a fiberglass workshop in 1978, formally established in 2002, and today running a 50,000-square-meter plant in Beibei, Chongqing—was set up at booth 8B45...Read more -
What Is Poor Man’s Fiberglass?
What Is Poor Man’s Fiberglass? A Veteran’s Honest Take The phrase “poor man’s fiberglass” gets thrown around in forums and YouTube comments like it is some kind of secret hack. It is not. It usually means someone is mixing cloth scraps into drywall mud, or brushing ...Read more -
Fiberglass Mat Roll Price
Fiberglass Mat Roll Price: What You Should Actually Pay Fiberglass mat roll price depends on weight, width, length, binder type, and where you buy. A standard 450 gsm chopped strand mat in a one-meter by forty-meter roll might run anywhere from 1.80 to 3.50 per kilogram depending on volume and ...Read more -
Vinyl Ester Resin Supplier Guide
Vinyl Ester Resin: What 35 Years in the Trenches Taught Me About Sourcing It Right I’ve been in composites since 1989. Thirty-five years of breathing styrene, burning my fingers on exotherming laminate, and dealing with suppliers who promise the world and ship garbage. If you’re read...Read more -
Fiberglass Plant Stakes
A Field Director’s Take: What Fiberglass Plant Stakes Actually Deliver I have made fiberglass profiles since 1991. Pultrusion, resin formulation, die design, field failures. Fiberglass plant stakes are not a new invention. I have watched growers waste money on the wrong stake for decades. ...Read more -
Finding the Right Polyester Resin Manufacturer
1. Introduction: The High Stakes of Sourcing Quality Resins Walk into any shop floor building fiberglass hulls or truck parts, and you learn a brutal truth fast: your finished piece is only as tough as the liquid in your mixing drum. Period. Buying reliable polyester resin keeps your whole oper...Read more -
The Guide to Epoxy Vinyl Ester Resin
The Real-World Guide to Epoxy Vinyl Ester Resin: What You Actually Need to Know In the composites world, material selection is usually a balancing act between budget, strength, and how fast you can turn a mold. Most people get stuck between standard epoxy and cheap polyester, ignoring the real wo...Read more -
biaxial fiberglass cloth guide
What Is Biaxial Fiberglass Cloth, and Why Does It Show Up in Every Boat Hull and Wind Blade Spec Sheet? Biaxial fiberglass cloth gets specified constantly in marine and wind energy work, but a lot of people ordering it couldn’t tell you exactly why it beats woven roving for the job—just t...Read more -
Fiberglass Mat vs Woven Roving: Boat Building Guide
Fiberglass Mat vs. Woven Roving: Which Reinforcement is Best for Boat Building? Walk into any marine supply store and ask for “fiberglass,” and you’ll get a blank stare followed by a question: fiberglass mat or woven roving? Most people building or repairing a boat for the firs...Read more -
CQDJ Fiberglass Roving: The Top 2026 Choice for Experts
CQDJ Fiberglass Roving: The Top 2026 Choice for Experts Composite shops don’t switch suppliers on a whim. When a laminator, a boatbuilder, or a pultrusion line manager starts asking around about a new source of fiberglass roving, it’s usually because something broke — a bad batch of ...Read more
