BIQU is a 3D printing brand from Shenzhen BIQU Technology Co., Ltd., founded in 2015 and based in Shenzhen, China. The company owns two brands: BIQU, for printers, extruders, hotends, build plates, filament and upgrade kits, and BIGTREETECH (BTT), for mainboards, screens, stepper drivers and other electronics. BIGTREETECH became widely known for its SKR boards, and the company says its products sell in more than 100 countries.
The store sells both brands. Printers include the Klipper-based Hurakan, and there are many add-ons for popular printers, including Panda accessories and storage for Bambu Lab machines. BTT electronics range from SKR and Octopus mainboards to TMC2209 drivers, CAN bus toolhead boards and the Kraken eight-axis board, alongside filament bundles and spare parts. Much of the range suits people who tinker with and upgrade their own printers.
Orders ship from China by default, typically taking around 10 to 15 days. Some products let you choose a US warehouse instead, which delivers to the contiguous 48 states only, costs $5.99 under $59 and is free from $59. Product pages advertise 30-day returns and a 180-day warranty. Orders can only be changed or cancelled before they are packed.