JM Manufacturer Premium 20oz Leak-Proof Iced Coffee Glass Cup | Your Brand, Custom-Crafted

Crystal-Clear & Durable Glass Cup

Crafted from superior borosilicate glass, it resists thermal shock, ensuring it won’t crack from hot washes or icy contents.

Absolute Leak-Proof Guarantee: The secure, silicone-sealed push-lid creates a perfect airtight seal. Toss it in your bag with confidence—zero spills, zero mess. It’s the trusted choice for busy, on-the-go lifestyles.

Complete Consumer Experience: Each unit comes with a reusable large-diameter straw (perfect for boba pearls) and a convenient sliding lid for easy sipping. The 20oz (approx. 590ml) capacity is the industry-standard “large” size that customers expect and love.

Our Customization Services

As a factory-direct manufacturer. We offer end-to-end customization to make your order uniquely yours.

① Custom Logo & Branding: Boost your brand visibility. We offer high-quality screen printing, UV printing, or frosted etching to apply your logo, design, or text with durability and precision. (5000MOQ applies).

② Custom Packaging: Leave a lasting first impression. Choose from custom printed boxes, sleeve labels, or mailer boxes featuring your brand artwork. Perfect for retail sales or corporate gifting.

③ Volume-Based Capacity Options: While 20oz is a best-seller, we can manufacture this cup in various sizes (e.g., 12oz, 16oz, 24oz) to meet your specific market needs.

④ Component Customization: Customize the color of the lid (e.g., black, white, clear, pastels) and straw to match your brand’s color scheme.

⑤ Private Label & OEM Services: Let us be your production arm. We can create completely white-label products, allowing you to build your own brand line with confidence.

Why Partner With JM Manufacturer?

Factory-Direct Pricing: Enjoy competitive rates with no middlemen.

Quality Control: Rigorous inspections ensure every product you receive meets the highest standards.

Low MOQs: We accommodate both startups and large-scale orders.

Expert Support: From design consultation to shipping, our team guides you through every step.

Ready to Create Your Signature Product?

Contact us today for a free quotation and samples! Simply send us your logo or design idea, and let’s discuss how we can bring it to life.

Customized borosilicate glassware cooperation process

We know that efficient and clear processes are the foundation of successful cooperation. Here are our brief steps for cooperation:

Step 1: Inquiry and Communication

You contact us via email, phone or online form to inform us of your basic needs (e. g. target products, estimated quantities, customization ideas).

We will assign you 1 exclusive account manager for the whole process.

Step 2: Proposal and Quotation

According to your needs, we provide detailed product plan, sample arrangement and competitive quotation.

Confirm the customized details: such as LOGO printing method (silk screen printing, UV), packaging design, product size adjustment, etc.

Step 3: Pay for production and confirm samples

Both parties sign a formal procurement contract.

You pay the contractual deposit (usually 50%).

We make and send you confirmation samples (Pre-production Sample).

We arrange mass production according to the confirmed samples and keep the production progress synchronized.

Step 4: Inspection and Delivery

After the production is completed, we provide photos or videos of the finished product for your preliminary acceptance. Support third party inspection.

You pay the balance of the contract.

We arrange the shipment of goods and provide a full set of logistics documents.

Step 5: After Sales Service

We provide continuous after-sales support to ensure that you have no worries.