About us

LeelineCustom Team

About LeelineCustom

Being a leading custom product manufacturer, LeelineCustom.com offers a diverse range of one-stop product customization services tailored to meet the specific needs of our clients. From custom logo products and custom marketing products to bespoke items designed from scratch, we cater to a wide array of industries and sectors.

Our high-quality materials, advanced customization techniques, and rapid turnaround times ensure that every project is executed with precision and professionalism, leaving a lasting impression on our clients and their audience.

8 Years of experience

24/7 support

99% customer satisfaction


Superior Quality

1M+ items fulfilled every year

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About Sharline

As the founder of LeelineCustom, Sharline brings over 8 years of experience in product customization to the table. With a strong background in design and business management, Sharline leads a team of 120 seasoned professionals dedicated to delivering exceptional results to clients worldwide.

Our Story

Since specializing in custom products for business in 2015, LeelineCustom has been dedicated to providing exceptional product customization services to clients worldwide. Over the years, we’ve serviced over 5000 customers and achieved a remarkable 99% positive feedback rate in client satisfaction. These milestones reflect our unwavering commitment to excellence and our relentless pursuit of innovation in the industry.

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Design Style


Success Cases


Custom Orders


Professional Designer

We Do Things Different

LeelineCustom sets itself apart with a commitment to excellence and innovation in product customization. Our extensive product range caters to diverse needs, while flexible order quantities ensure accessibility for businesses of all sizes.

Extensive Product Range

Our diverse selection spans across various categories, providing clients with a vast array of options to suit their specific requirements and preferences. From corporate gifts to promotional merchandise, we offer a comprehensive range of products to meet diverse customization needs.

Flexible Order Quantities

Recognizing the unique needs of each client, we offer flexible order quantities to accommodate varying demands and budgets. Whether you need a small batch for testing or a large-scale production run, we adapt to your requirements, ensuring customization is accessible to businesses of all sizes.


High-Quality Materials

We are committed to using only the finest materials in our customization processes. From premium fabrics to durable metals, we prioritize quality to guarantee the longevity, functionality, and aesthetic appeal of every product we create.

Advanced Customization Techniques

Leveraging cutting-edge technology and innovative techniques, we employ advanced customization methods to achieve intricate designs and precise detailing, delivering exceptional results that exceed expectations.

Personalized Customer Support

Our dedicated team provides personalized support throughout the customization journey, offering expert guidance, tailored solutions, and attentive assistance to ensure a seamless and satisfying experience for every client.

Environmental Responsibility

In line with our commitment to sustainability, we integrate eco-friendly practices and materials into our customization processes, minimizing environmental impact and promoting a greener, more responsible approach to product customization.

Elevate your brand with LeelineCustom today!

With our commitment to quality, flexibility, and personalized customer support, we ensure a seamless experience from start to finish. Whether you’re looking to enhance your corporate identity, engage your audience, or promote your business, LeelineCustom brings your ideas to life. Get started today!

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What our customers say

At LeelineCustom, we take immense pride in the satisfaction of our valued clients. From small business owners to event planners and e-commerce sellers, our clients have relied on us to bring their unique visions to life.

LeelineCustom has been a game-changer for my small business. Their flexibility in order quantities allowed me to start small and scale up as my business grew. The quality of their customized products is top-notch, and their customer support team is always there to assist me every step of the way. Thanks to LeelineCustom, I’ve been able to elevate my brand and stand out in a competitive market.

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Emily Johnson

Small Business Owner

I can’t thank LeelineCustom enough for their exceptional service. As an event planner, I often have unique customization needs for each event, and LeelineCustom has always delivered beyond my expectations. Their extensive product range and advanced customization techniques have allowed me to create unforgettable experiences for my clients. Plus, their eco-friendly practices align perfectly with my values. I highly recommend LeelineCustom to anyone looking for top-quality customization services.

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Andrew Barnes

Event Planner

LeelineCustom has been my go-to partner for customized products for my e-commerce business. Their rapid turnaround times and attention to detail have helped me stay ahead of the competition. I appreciate their commitment to using high-quality materials, ensuring that every product I receive meets my standards. With LeelineCustom, I’ve been able to expand my product offerings and increase customer satisfaction. I wouldn’t trust anyone else with my customization needs.

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Katerina Jules

E-commerce Seller