Contact information

Trade name: DOU JIN INTERNATIONAL TRADING LIMITED

Phone number: +86 19047088827

Email: contact@goyojo.com

Physical address: DOU JIN INTERNATIONAL TRADING LIMITED, RM18，27/F，HO KING COMM CTR 2-16 FAYUEN ST , mongkok kowloon, Hong Kong

Customer service

Lifetime technical support

Worldwide Shipping

Free shipping available in the US and EU.
Delivery times vary by destination.

CE/UL/FCC Certified

Quality assurance

2-Year Warranty

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