Sourcing平台 for the world's most advanced technology. Nanotech. Robotics. Green energy. No more filtering through Alibaba for a quantum dot supplier.
Not electronics and machinery. Quantum dots, cobots, IoT firmware — the supply chain the Industry 4.0 world runs on.
Quantum dots, nanocoatings, nanomaterials, nanoscale sensors
22 itemsCobots, industrial arms, autonomous systems, motion control
16 itemsSolar components, battery tech, hydrogen systems, clean materials
12 itemsIoT firmware, embedded systems, AI/ML hardware, SaaS tooling
14 itemsCross-border freight, customs clearance, supply chain tech
13 itemsBlockchain infrastructure, DeFi tooling, payment rails, smart contracts
6 itemsNot keyword matching. Search by component type, material spec, or application — our engine maps intent to catalog.
Describe your requirement, quantity, timeline. Get matched with verified suppliers who can fulfill it.
Receive multiple competitive quotes side by side. Negotiate directly. Escrow holds funds until delivery confirmed.
Submit incorporation documents, registry extract, and sanctions screening. KYC takes up to 48 hours.
Our AI generates descriptions from your product specs. You review, adjust, publish — takes minutes, not hours.
AI surfaces relevant requests to you automatically. Close deals through the platform — commission charged only on confirmed transactions.
No listing fees. No monthly minimums. Commission only on what you close.
Escrow service: 1–2.5% of deal value, charged separately. Commission is calculated on the confirmed deal amount — no win, no fee.
"We found a nanocoating supplier from Luxembourg in 2 days. On Alibaba, it took us 3 weeks of filtering through irrelevant results."
"The escrow feature gave our investors confidence. We closed a $200K deal with a robotics manufacturer through Buyka's guarantor service."
"Finally, a platform that understands deep tech. Categories like quantum dots, cobots, IoT firmware — not just 'electronics' and 'machinery'."
We built Buyka because sourcing hard-tech shouldn't require a PhD in procurement. Every component on this platform has been verified, categorized, and made discoverable for the people building what's next.