If you’re running a screen printing business, your success depends not just on your equipment or designs—but on the quality and consistency of your blank T-shirts.
Sourcing high-quality bulk cotton T-shirts can make the difference between repeat customers and poor reviews. But how do you choose the right supplier?
In this guide, we’ll walk you through what to look for in a bulk T-shirt supplier—and why Guoya Company is a trusted partner for screen printing businesses around the world.

1. Prioritize 100% Cotton for Best Printing Results
Not all T-shirts are created equal. For screen printing, 100% cotton remains the gold standard.
Why?
- Superior ink absorption
- Bright and long-lasting colors
- Soft feel your customers will love
- Excellent compatibility with most screen printing inks
Guoya specializes in 100% cotton T-shirts, designed for maximum print quality and wash durability.

2. Choose the Right Fabric Weight (GSM)
GSM (grams per square meter) tells you how heavy and thick the fabric is.
- 180gsm: Lightweight—ideal for giveaways or summer apparel
- 220gsm: Mid-weight—perfect for retail, everyday wear
- 300gsm: Heavyweight—premium feel for fashion or streetwear
Guoya offers 180–300gsm options, so you can pick the perfect fabric weight for each project.

3. Color and Size Variety = More Business
When you’re printing for different clients or markets, having options matters.
At Guoya, you’ll get:
- 🎨 26 colors to match any brand palette
- 📏 Sizes from S to 6XL to serve all body types
- 🧵 Consistent dyeing and sizing standards across all products
More color and size variety means more flexibility for your business—and happier customers.

4. Look for Customization Support
A good supplier doesn’t just sell T-shirts—they support your creative process.
At Guoya, we offer:
- 🎁 Free design assistance to optimize your print files
- 🧵 Custom tags, labels, or packaging (on request)
- 🎨 Pantone matching and full color consultation
- 👕 Print-ready blanks with smooth, even surfaces
Whether you’re a small shop or growing brand, we help you deliver a professional product.

5. Don’t Overlook Speed and Delivery
Deadlines are everything in screen printing. Miss a client’s event, and you may lose more than one order.
Guoya understands this. That’s why we offer:
- ⏱️ 3-day proofing for design confirmation
- 🚚 5-day production for fast turnaround
- 🌍 Global delivery options with export experience
Need to meet a campaign deadline? We’re built for that.

6. Ask About Samples and MOQs
Before placing a bulk order, you need to see and feel the product. Reliable suppliers will send samples without hesitation.
With Guoya:
- 🎁 Free samples available for qualified buyers
- 🧾 Low minimum order quantities (MOQs) so you can test before scaling
- 💬 One-on-one consultation to help you choose the right specs
We make it easy to start small, then grow.

Why Choose Guoya Company?
As a specialized supplier for the screen printing industry, Guoya Company is trusted by printers, brands, and wholesalers alike.
We provide:
- 👕 100% cotton T-shirts in 180–300gsm
- 🎨 26 colors & 📏 S–6XL sizing
- 🎁 Free design services & samples
- ⏱️ Fast turnaround: 3-day proofing, 5-day production
- 🌐 Global shipping and export-ready documentation
Whether you’re fulfilling local orders or running a global print-on-demand business, we’re here to support your success.

Summary
Finding the right supplier for bulk cotton T-shirts is crucial for screen printing businesses. Look for quality, consistency, fast service, and responsive support.
Guoya offers everything you need to keep your screen printing business running smoothly—and your customers coming back.
📩 Contact us today to request samples or get a custom quote.