# Contact: Book a Joint Test or Request Reports

> Contact Xinyuanyi to book a KV cache tiering joint test, request the original R1–R9 test reports or ask about FX configurations and pricing. Phone or email, with the inbox online 24/7.

URL: https://vuke.top/en/contact · Updated November 12, 2026

Book a joint-test slot, request original reports or ask about configurations and pricing. Reach us directly.

- Company: Xinyuanyi (Tianjin) Semiconductor Equipment Co., Ltd.
- Contact: Wang Limin
- Phone: +86 131 6181 8898
- Email: mingxin@agentmail.to (The inbox is monitored and triaged by AI around the clock)

## To get a faster answer, tell us

- Which accelerators you run and how many
- Your inference framework and main models
- Typical context length and concurrency
- Which report IDs you want to read (R1–R9)

## Test jointly first, decide afterwards

Every engagement starts with a gated joint test of about 10 weeks. Four gates are passed in sequence; if one is missed, the project stops there, so you never pay for a benefit that was not demonstrated.

- **G1 · Week 2 · Delivery acceptance**: All materials delivered and inspected; every array passes its power-on self-test with all 24 drives recognized.
- **G2 · Week 4 · Single-node baseline**: The single-node 8-GPU inference baseline is reproduced within ±10% of the R1 figures; a local stress test of one array reaches 83% line efficiency against the measured anchor.
- **G3 · Week 7 · Main joint-test gate**: KV tiering must deliver both a TTFT reduction of ≥25% and a throughput gain inside the measured +29–40% band; with 8 nodes sharing one array, read-back bandwidth approaches the NIC ceiling.
- **G4 · Week 10 · Stability and sign-off**: 72 hours of continuous load without interruption; single-drive and single-link fault injection stays invisible to the workload; a signed joint-test report is issued.