Your Trusted Partner in Building Block Solutions

COGO provides high-quality building block toys and customized solutions for global retailers, wholesalers, and brand partners.

Bricking Toys Theme
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Race Cars
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Military
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Xtreme Wheels
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Creative Player
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Police Force
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Fairytale Dream
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Neo Warrior
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Fire Rescue
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Construction
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Merry Days
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Lets Build
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Classic Train
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Pirates / Fantasy Pirates
花背景系列
The Florist
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Space Explorers
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Polar Expedition
动物背景系列
Llittle Friends
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Sci Fi Dinos
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About Guangdong Loongon

Guangdong Loongon

Loongon has been engaged in the toy industry for more than 22 years, with extensive experience in R&D, manufacturing, and quality management. We maintain strict standards in production and quality control, and have successfully obtained ISO9001 and ISO14001 management system certifications.

As one of the leading manufacturers of building block toys in China, LOONGON and COGO have become well-recognized brands both in China and internationally. We are also committed to promoting building block culture and creative play for children around the world.

Our vision is to bring intelligence, happiness, sunshine, and healthy growth to children everywhere. We hope COGO building blocks can grow together with children every day, inspiring creativity and joyful learning along the way. We sincerely look forward to working hand in hand with partners worldwide to achieve mutual success and create a brighter future together.

At the same time, Loongon upholds strong social responsibility standards and has passed ICTI and BSCI certifications. All of our products are tested to comply with European and U.S. safety standards, including EN71, REACH, Phthalates (10P), RoHS, EN62115, ASTM, CPSIA, CP65, CPSC, BIS, CCC and other international safety certifications.

Cogo Showroom 2
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Quality Assurance

Strict QC system & international standards

OEM/ODM Support

Custom design, packaging & branding

Reliable Supply Chain

Stable production capacity & on-time delivery

Global Experience

Exported to 100+ countries & regions

Partners & Certificate

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Our Insights

Where Market Expertise Meets Factory Ingenuity, We Seamlessly Fuse Insights and Production to Deliver Unrivaled Jacket & Coats Products, Catering to Evolving Market Demands