Contact Us - Your Trusted Color-Changing Cup Factory Since 1989
OEM / ODM Direct Inquiry

Transform your concept into scalable reality.

Connect directly with our drinkware engineering and interactive color-changing R&D lab. Get rapid feasibility analysis, DFM reviews, and transparent tiered quotations within 24 business hours.

Direct Communication

Let's discuss your next collection

Official Inquiries
inquiry@mugbaby.com
NDA & spec sheets accepted
Direct WhatsApp / Phone
+86 (579) 8888-9999
Mon - Sat: 9:00 AM - 6:30 PM (GMT+8)
Manufacturing & R&D Center
Building 4, Smart Hardware & Drinkware Industrial Park, Jinhua, Zhejiang Province, China
Audit and lab inspections available upon appointment

Service Guarantees

Enterprise-grade project control

  • Feasibility DFM Report: Technical verification on thermal/UV threshold before sampling.
  • Golden Sample Archiving: Exact color standard and reactive duration recorded for batch reorders.
  • Confidentiality & IP Protection: Bilateral NDA signed before blueprint/artwork handoff.
  • Compliance Readiness: Food-grade testing (FDA / LFGB / EU 1935/2004) support.
Project Brief

Request Quote & Feasibility

Fill out your specifications below. Our technical sales engineers will analyze your requirements and provide preliminary feedback.

Upload a file or drag & drop

PDF, AI, EPS, PSD, ZIP, JPG, PNG up to 25MB

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🔒 We respect your intellectual property. Your uploaded artwork and project details remain strictly confidential under our standard NDA policy.

Structured Methodology

From Creative Spark to Container Load

We eliminate guesswork through standardized stage-gate approvals, recorded golden samples, and batch-level quality control.

Stage 01

DFM & Feasibility Review

Analyzing reactive temperature thresholds, surface curvature, and print coverage limits for stable yield.

Stage 02

Golden Sample Sign-Off

Physical prototype proofing with recorded Pantone match, reaction speed, and tactile surface finish.

Stage 03

Controlled Mass Production

First-piece verification, thermal cycle testing, in-line visual inspection, and adhesion cross-hatch checks.

Stage 04

BOM & Reorder Archive

Permanent archiving of ink formulas, tooling parameters, and packaging specs for seamless repeat runs.

Frequently Asked Questions

Everything you need to know before starting

What is the standard sampling lead time and fee?
Physical proof samples with custom artwork and color-changing effects usually take 5 to 8 business days. Sampling fees vary by base drinkware substrate (ceramic, aluminum, stainless steel) and are credited toward bulk mass production orders.
How durable is the color-changing effect over multiple washes?
Our micro-encapsulated thermochromic and photochromic pigments are cured with industrial clear-coats. Hand-washing is strongly recommended for longest longevity (1,000+ thermal cycles). For commercial catering demands, we provide top-tier UV-cured formulations.
Do your materials comply with international food contact standards?
Yes. All base bodies (BPA-free plastic, 18/8 food-grade stainless steel, lead-free ceramic, high-borosilicate glass) and exterior inks are formulated to pass FDA 21 CFR, LFGB, and EU 1935/2004 requirements. Test documentation is coordinated on a per-project basis.
Can you sign an NDA before we share our proprietary artwork or IP?
Absolutely. We regularly work with global beverage franchises, animation studios, and corporate merchandise agencies. We can sign your standard bilateral Non-Disclosure Agreement prior to receiving design blueprints.