Gravity‑2 • Orienspace • China

First flight - 2026
Status - in development
Class - Medium-heavy reusable
Fairing - 5.2 m
Height - ≈70 m
Stages - 2 stages + optional strap-on boosters

Orienspace
Orienspace is a Chinese commercial aerospace company founded in 2020 and headquartered in Yantai, Shandong Province. The firm specializes in the design, development, and manufacture of the Gravity Series launch vehicles and associated rocket engines, targeting medium-lift and heavy launch markets with a vertically integrated production model. Orienspace operates assembly, integration, and test facilities across China and has conducted sea-based launches to provide flexible orbital access while advancing next-generation reusable and high-performance boosters.