About Us

Advancer Inc. was founded in 2017. Our primary focus is on the distribution of premium Composite doors to California, and our ultimate goal is to bring high quality Composite doors to everyone in United States. 

Our warehouse and show room is located in the heart of San Dimas, CA at a local business park.
Feel free to drop by during business hours (evenings and weekends available by appointment)!

Huai An Leyang High Tech Products Inc.

Our own manufacturer located in China. Here is a brief video of the factory. It shows the warehouse operation, manufacturing equipment, pre-finished process and finished look. 

Download the PDF version regarding our manufacturer. 

Advancer Logo (Trademark Registered with

Seller Permit: AP 103-182040

Business License #: BL006467

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T: (909) 394-0008

F: (909) 394-0009

Show Room: 357 E Arrow Highway Suite: 204, San Dimas, CA 91773, U.S.A.