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1. Where is your manufacturing facility located?

A: Our production base, Yongkang Linnar Industry and Trade Co., Ltd. (Linnar), is located in Yongkang, Zhejiang Province, China—the global manufacturing hub for stainless steel vacuum drinkware. Producing locally in Yongkang gives us direct access to complete material supply chains, rapid mold-making, and streamlined export routes via Ningbo and Shanghai ports.

2. What is your Minimum Order Quantity (MOQ) for custom drinkware?

A: At Linnar, we offer a flexible MOQ starting at just 500 pieces for custom-branded stainless steel tumblers and water bottles. This low-threshold model allows emerging brands, Amazon sellers, and corporate gift buyers to launch or test new product lines with minimal capital risk.

3. How fast can you produce and deliver custom orders?

A: For catalog models with custom logo engraving or printing, our rush production turnaround is as fast as 7 business days. Full custom runs—including bespoke Pantone powder coatings, special surface finishes, or custom retail packaging—typically take 15 to 25 days depending on batch size.

4. What grade of stainless steel do you use in production?

A: We strictly manufacture all vacuum-insulated tumblers, sport bottles, and mugs using premium food-grade 18/8 stainless steel (SUS304) for both inner and outer walls. Every product is 100% BPA-free, corrosion-resistant, and engineered to retain temperatures for up to 12 hours hot or 24 hours cold.

5. Do your products comply with US and European food safety standards?

A: Yes. Drinkware manufactured by Linnar complies fully with both US FDA food contact regulations and stringent European LFGB standards. We regularly support third-party lab testing through accredited agencies like SGS, TÜV, and Intertek for migration and safety compliance.

6. How many catalog styles do you offer for private labeling?

A: We maintain an active open-mold library of over 100 drinkware styles, including vacuum travel mugs, insulated sport flasks, tumblers, and coffee cups. All designs are ready for custom branding without requiring upfront mold or tooling investment.

7. Do you support both OEM and ODM manufacturing?

A: Yes, we provide full-service OEM and ODM solutions:

OEM: Custom laser engraving, silk-screen printing, UV digital artwork, Pantone spray coatings, and retail box packaging using our existing tooling.

ODM: 3D CAD modeling, rapid physical prototyping, and proprietary mold fabrication to develop exclusive bottle silhouettes from concept to mass production.

8. What types of clients and sales channels do you supply?

A: Linnar works across four primary buyer segments in North America, Europe, and global markets:

Private Label Brands: High-spec insulated drinkware engineered to compete with top market retail brands. Supermarkets & Retail Chains: Large-volume retail-compliant supply with barcode/UPC labeling and drop-tested master cartons.

Corporate & Promotional Gifts: Fast-turnaround branded drinkware tailored for marketing campaigns and corporate events. E-Commerce & Amazon Sellers: Low-MOQ, FBA-compliant packed inventory ready for direct warehouse fulfillment.

9. Can you handle shipping and customs clearance directly to our door?

A: Yes. We provide seamless DDP (Delivered Duty Paid) Door-to-Door logistics across North America and Europe. We manage export declarations in China, international air or ocean freight, import customs clearance, tariffs, and final carrier delivery straight to your commercial warehouse or Amazon fulfillment center.

10. Can we order physical samples before placing a bulk order?

A: Yes. We dispatch in-stock catalog samples within 1 to 2 business days for thermal and material inspection. Pre-production custom samples featuring your specific logo placement and Pantone color match can be produced within 5 to 7 days for physical approval prior to mass manufacturing.