About Us
Gentlever has been providing custom packaging solutions since 2004. Based in Nanchang, China, we are a professional manufacturer and supplier, delivering high-quality, reliable, and creative packaging to clients worldwide.
Our client comes in different industries, including fashion, cosmetics, jewelry, electronics, food & beverage, and e-commerce, trusting us to protect their products and enhance their brand image.

Why Choose Us?
With over 21 years of experience, we have built a reputation as a trusted packaging partner for brands worldwide. Our team of more than 200 skilled employees combines technical expertise with creativity to deliver packaging that elevates your brand.
We are proud to maintain a 99% quality pass rate, reflecting our strict quality control and attention to detail at every stage of production. Today, our packaging is trusted by clients in more than 60 countries, proving our ability to serve diverse markets with consistent excellence.
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Years of Experience
What We Offer?
At Gentlever, we assist businesses in providing high-quality luxury custom packaging solutions. Our products include mailing boxes, display boxes, gift boxes, watch boxes, rigid folding cartons, cosmetic boxes, and wine boxes.
Each package can be fully customized in terms of dimensions, structure, materials, and surface finish options, delivering an elegant, prestigious, and luxurious feel. Our experienced design team will work closely with you to create materials that reflect your brand identity and effectively engage customers.
Dieline / Template Design
We’ll help you get the correct dieline or structural template to ensure your package folds, assembles, and prints correctly. If you don’t have one, we can create a suitable dieline based on your product’s dimensions and requirements.
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Eco-Friendly and Certified Box Packaging
We use eco-friendly materials such as premium paperboard and specialty eco papers for all our packaging. And our production processes follow international environmental and quality standards. We are FSC-certified and ISO9001-compliant, which ensures that every box we produce meets strict sustainability and reliability requirements.
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What Our Clients Say About Us?
We’ve had the privilege of working with brands from different industries and regions. Here’s what some of our clients have to say about their experience with Gentlever.
The packaging we received is fantastic. I love how precise their craftsmanship is. Every box came perfectly folded and printed, no issues at all. The materials feel premium, and the design really makes our products stand out on the shelf.

Emily
Brand Manager
Gentlever’s team was amazing to work with. They were responsive, helpful. The team suggested a few tweaks to the design that made a big difference. Their attention to detail really shows in the final product.

David
Marketing Manager
We’ve had great feedback from our customers. The unboxing experience feels high-end, and you can tell the work put into each package. The materials are sturdy, the printing is crisp, and every detail are looks perfect.

Sophie
Jewelry Founder









