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Contact Klong Packaging

Your Trusted B2B Partner in Custom Packaging

We reply to all inquiries within 24 hours. Share your packaging requirements, and our experts will provide a feasibility review and costed proposal — helping you move faster from concept to production.

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Klong Packaging factory exterior building front view

Klong Packaging team group photo showing staff at the factory

Klong Packaging production line with equipment and operators

30+ Years

24h Response

Contact Information

Ways to Reach Us

Mainland China (Headquarters)

Building 4, No. 15, Jiangnan Avenue,
Qishi Town, Dongguan City,
Guangdong, China 523550

info@klongpackaging.com

+86-769-86735591 / 86735592

Fax: +86-769-86735593

Taiwan (China)

No. 6, Ln. 38, Taihe St.,
Zhonghe Dist.,
New Taipei City 235070, Taiwan (R.O.C.)

Our Taiwan site provides flexible production and coordination support, focusing on small-lot and high-precision paper packaging projects. It works closely with our Dongguan factory to ensure quality and lead-time consistency.

Gao-Yi Printing Co., Ltd. (Taiwan Branch)

Vietnam Production Partner

We also have long-term partners in Vietnam. For tariff-sensitive U.S. orders, contact us for the most suitable production base and landed-cost solution.

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Working Hours

Business Hours

Mon–Fri, 9:00–18:00

(GMT+8, Beijing Time)

Weekends & Holidays

Closed

Emergency inquiries: We monitor emails regularly and will respond to urgent requests as soon as possible, even outside business hours.

GMT+8

24h Email

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Request a Quote, Sample, or Advice

Please fill out the form below. We will respond within 24 hours with a tailored quotation, sample details, or professional advice.

Full Name *

Company Name *

Email Address *

Country/Region *

Packaging Requirements *

Need to share files? For drawings, specifications, or reference images, please send them directly to info@klongpackaging.com along with your inquiry.

<div class="text-center p-12 bg-gradient-to-br from-primary/5 to-secondary/5 rounded-3xl">
                            <div class="w-16 h-16 bg-primary/10 rounded-full flex items-center justify-center mx-auto mb-6">
                                <svg class="w-8 h-8 text-primary" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                    <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 12l2 2 4-4m6 2a9 9 0 11-18 0 9 9 0 0118 0z"/>
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We guarantee a response within 24 hours during business days

Quality Assurance

Certified & Trusted

Certified with ISO9001, ISO14001, FSC COC, and GMI. Inks & adhesives are compliant with RoHS and REACH standards. Custom testing reports are available on request.

ISO 9001 quality management certificate of Klong Packaging

RoHS Compliant

All inks and adhesives meet RoHS standards for restricted substances

REACH Compliant

Full compliance with EU REACH regulation for chemical safety

Our Location

Find Us

Visit our factory in Dongguan, Guangdong, China.

Factory Address

Building 4, No. 15, Jiangnan Avenue

Qishi Town, Dongguan City

Guangdong, China 523550

Visiting Hours: Mon-Fri 9:00-17:00 (by appointment)

Klong Packaging production line inside Dongguan factory

Klong Packaging quality control inspection and testing process

Klong Packaging shipping department and warehouse operations

15,000

sq.m Factory

130+

Employees

30+

Years Experience

Ready to Start?

Let's Start Your Packaging Project Today

Flexible MOQs, fast samples, and tariff-optimized supply bases.

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24h

Response Time

5-7

Days Sampling

200+

Min Order Qty

Production Bases