Featured Blogs

Do you offer flexible payment terms like Lette...

Do you offer flexible payment terms like Letter of Credit for repeat orders?

Sep 22,2026
This blog answers whether NEW SUNNY offers flexible payment terms like Letter of Credit for repeat orders. It covers payment discussions, order delivery, transport packaging, customs clearance support, and highlights the Double Wall Insulated Kids Water Bottle 350ml as an example, all from a 20+ year China OEM/ODM drinkware manufacturer.

What is your typical order fulfillment accurac...

What is your typical order fulfillment accuracy rate for mixed SKU containers?

Sep 15,2026
Mixed SKU containers introduce accuracy risk that a single percentage cannot describe. This article explains the four accuracy layers buyers should measure — unit, line, carton and documentation — and how NEW SUNNY, a China OEM/ODM drinkware manufacturer with 20+ years of experience, two factories covering 26,000㎡, 25,000 pcs daily capacity and CE/FDA/ISO9001 certification, controls SKU mapping, carton marking and packing documentation for stainless steel water bottles, tumblers, kids cups, lunch boxes, jugs and silicone collapsible bottles. It also covers common failure points such as near-identical SKUs and lid variants, and the questions to settle in a purchase order before approving a mixed SKU container.

Are you able to provide carton labeling and ba...

Are you able to provide carton labeling and barcoding services for retail distribution?

Sep 15,2026
As a China OEM/ODM drinkware manufacturer with 20+ years of experience, NEW SUNNY offers carton labeling and barcoding services to support retail distribution, order delivery, transport packaging, and customs clearance. Learn how we can help.

How do you secure fragile items like glass tum...

How do you secure fragile items like glass tumblers with custom foam inserts in export cartons?

Sep 08,2026
A practical supply chain guide showing how importers and brands can protect fragile drinkware with custom foam inserts inside export cartons, covering transit risk analysis, foam material selection, carton and pallet design, customs documentation, and the value of working with an experienced China OEM/ODM manufacturer.

Can you arrange sea freight and customs cleara...

Can you arrange sea freight and customs clearance for DDP shipments to our warehouse?

Sep 08,2026
NEW SUNNY confirms it can arrange sea freight and customs clearance for DDP shipments directly to your warehouse. With 20+ years of global export experience, dual factories in China, and stocked lines like the Insulated Stainless Steel Can Cooler with Opener (WT-019C), the company simplifies door-to-door, duty-paid delivery for B2B buyers.

What finishing options are available for alumi...

What finishing options are available for aluminum bottles: anodizing, painting, or powder coating?

Sep 01,2026
Explore the three main surface finishing options for aluminum bottles—anodizing, painting, and powder coating—and how they affect durability, appearance, and production capacity. Featuring the Custom Logo Insulated Sport Bottle with aluminum exterior from NEW SUNNY.

How do you maintain the vacuum insulation laye...

How do you maintain the vacuum insulation layer during the welding process to prevent leakage?

Sep 01,2026
Discover the key welding and quality control practices used by NEW SUNNY to ensure airtight vacuum insulation layers in stainless steel water bottles, preventing leakage and maximizing thermal performance.

Can you accommodate small-batch runs for proto...

Can you accommodate small-batch runs for prototype validation before full-scale production?

Aug 25,2026
NEW SUNNY, a China-based OEM/ODM drinkware manufacturer with 20+ years experience and 26,000㎡ factories, accommodates small-batch runs for prototype validation before full-scale production. Using the Insulated Stainless Steel Can Cooler with Opener (WT-019C) as an example, the blog explains how the company provides flexible production, consistent quality from prototype to mass production, and engineering support for design validation.

What is the maximum diameter stainless steel b...

What is the maximum diameter stainless steel bottle you can produce in your metalworking shop?

Aug 25,2026
NEW SUNNY explains the production parameters for large-diameter custom stainless steel bottles, covering tooling, drawing processes, and how to get a precise maximum diameter for your specific design.

How many injection molding machines do you ope...

How many injection molding machines do you operate for producing plastic bottle components?

Aug 18,2026
Discover NEW SUNNY's plastic bottle component manufacturing capability—two factories, 26,000㎡, 25,000 pcs/day, and CE/FDA/ISO9001 certified production lines. Contact us for OEM/ODM projects.

Can you manufacture bottles with a silicone sl...

Can you manufacture bottles with a silicone sleeve for extra grip and drop protection?

Aug 18,2026
Learn how NEW SUNNY manufactures custom 304 stainless steel vacuum flasks with silicone sleeves for extra grip and drop protection. This customizable bottle is portable, eco-friendly, leak-proof, insulated, and BPA-free, with multiple color customization options.

What types of closures are available for leak-...

What types of closures are available for leak-proof travel mugs: screw-on, snap-on, or push-button?

Aug 11,2026
Discover the available closure types for leak-proof travel mugs and how NEW SUNNY's custom manufacturing can bring your design to life.