Packaging Insights & Guides from Haiwang

Welcome to the Haiwang Blog

Practical packaging insights from an FSC-certified corrugated packaging manufacturer in China. We share what we’ve learned over six decades of paper and packaging expertise to help brand owners, procurement teams and exporters make better packaging decisions. Here you’ll find plain-English guides on choosing the right corrugated board, designing custom boxes that protect and sell your product, packaging sustainably, and getting the most from your supplier. Whether you’re sourcing your first run of shipping cartons or scaling a global OEM program, our articles are written to save you time, cut waste and strengthen your brand. Explore the latest below.

Featured

How to Source Corrugated Packaging From China (Without the Headaches)

Sourcing packaging from China doesn’t have to mean risk — verify suppliers, avoid middlemen, and order with confidence. A manufacturer’s step-by-step guide to getting it right the first time. 

July 12, 2026

More Posts Here

Sourcing & Industry

10 Questions to Ask a Corrugated Packaging Manufacturer Before You Order

Lead Time vs. Rush Production: What to Expect When Ordering Custom Packaging

Manufacturer vs. Distributor: Why It Matters for Your Packaging Order

More Posts Here

Sustainability

What Does FSC Certification Actually Mean? A Buyer's Guide

Lead Time vs. Rush Production: What to Expect When Ordering Custom Packaging

Manufacturer vs. Distributor: Why It Matters for Your Packaging Order