掌上辅材 operates a self-operated B2B e‑commerce platform for construction/decoration auxiliary materials, integrating upstream brands and factories and building its own warehousing and logistics to serve B2B contractors and renovation firms. The company offers one‑stop product distribution and has built an intelligent operations stack for procurement, logistics, and sales, alongside efforts on standardization. Management says the platform launched in September 2017 and has become the leading auxiliary‑materials e‑commerce player in Beijing. It currently covers nearly 40% of premium contractors in Beijing and holds about 20% of the Beijing home‑materials market. The team includes founders and senior executives with prior internet and industry experience (including PP租车 and Tencent alumni). Recent financing activity reinforces growth plans: the company completed a ¥30M A+ round and previously raised an $8M A round plus earlier angel/Pre‑A RMB financing. The stated use of proceeds is to replicate the self‑operated model and expand market reach. Founded on September 15, 2017, 掌上辅材 is a B2B self-operated e-commerce platform that provides one-stop renovation auxiliary-materials services for foremen. The platform sources around a thousand commonly used building auxiliary products by directly connecting with manufacturers and first-tier suppliers, stocks them in its own warehouses, and handles delivery to job sites via third-party logistics and long-term drivers. It emphasizes quality control by obtaining original factory quality inspection reports and reducing middlemen in the supply chain. After about half a year of rapid growth the company has served over 2,000 foremen, completed nearly 10,000 transactions, and recently surpassed 150 daily orders. Upstream partnerships include nearly 100 factories and dozens of first-tier suppliers. Investors cited a large gross-margin opportunity and room for operational-model-driven value creation, and expressed confidence in the founding team’s ability to execute in the sector.

Total raised

$4M

Funding rounds

2

Latest round

Series A

Latest activity

Jul 2019