Chapter 1: Material

Drying Time & Production Throughput

Soy-based Ink vs Traditional Ink: Which is Better for Packaging?

Soy-based ink is the winner for brands prioritizing sustainability and lower VOC emissions. However, petroleum-based ink remains the operational winner for high-volume runs requiring instant drying and scuff resistance. The decision comes down to one operational wedge: drying time. When I oversaw a 5,000-unit mailer run, the difference was visceral. The petroleum line smelled like … Read more

LDPE

7 Types of Plastic Packaging Materials For Your Product

Treating all types of plastic packaging materials as interchangeable is a costly mistake. Every resin has a specific breaking point. Selecting materials based solely on versatility often leads to warped containers and leaks. At LeelinePackage, we help brands navigate these technical trade-offs. You must look past generic ASTM resin identification codes to find specs that … Read more

What Are Tyvek Bags

What Are Tyvek Bags? The Ultimate Guide

Single-use plastics face global bans. Green products dominate the market. So you need a reliable reusable bag solution. Tyvek bags have become popular. They are lightweight and tear-resistant. Plus, they work for various needs. As a professional custom paper bags manufacturer, we know businesses move away from disposable plastics. They seek strong, sustainable alternatives. Tyvek … Read more

What is Kraft Paper

What is Kraft Paper? The Honest Guide to This Natural Packaging Wonder

Have you ever torn open a package and felt a twinge of guilt over the plastic confetti inside? Picture instead unwrapping something sturdy and simple that whispers “thank you” for choosing green—welcome to kraft paper, the quiet champion of eco-packaging. What is Kraft Paper? It breaks down within weeks, much like fallen leaves, and it’s … Read more

Types Of Foam For Packaging

10 Types Of Foam For Packaging​: A Complete Guide

Have you ever wondered how fragile items survive the trip from warehouse to your doorstep without a scratch? Foam packaging protects products in e-commerce. It keeps items safe and reduces damage during shipping. Demand for efficient and green shipping keeps growing. Businesses want packaging solutions from custom packaging manufacturers that balance performance with sustainability. Choosing … Read more

Types of Plastic Packaging

8 Most Common Types of Plastic Packaging Used in 2025

Have you ever wondered how much plastic surrounds you every day? Over 40% of global plastic production is dedicated to packaging, shaping the way we store and transport goods. From food containers to cosmetic bottles, plastic packaging is vital across industries like food, pharmaceuticals, and consumer goods. Plastic packaging, tailored by a custom package manufacturer, … Read more

About LeelinePackage

Started in 2015, LeelinePackage is your trusted partner for custom packaging. We create top-quality, tailored packaging for businesses, retailers, and brands, using the best materials and skilled craftsmanship. We meet global standards with our products. We prioritize customer needs, helping them elevate their brand through innovative and personalized solutions.