- 具体 SKU 与套件内容某一渠道有列示 · 需确认版本
- 公开参考价格需供应商确认
- 起订量与批量价格需供应商确认
选型与采购 · 供应商寻源
供应商寻源
采购决策,先核对
围绕一项硬件需求或小规模项目物料清单,评估公开可核实的供应商候选、配置差异与商业条件待确认项。
一个项目范围 · 最多三家可核实候选 · 条件对比表 · 一轮澄清
先申请——与您书面确认范围后才付款。
采购决策台
- 需求
- 候选渠道
- 证据核对
- 风险决策

- 具体 SKU 与套件内容某一渠道有列示 · 需确认版本
- 公开参考价格需供应商确认
- 起订量与批量价格需供应商确认
- 具体 SKU 与套件内容某一渠道有列示 · 需确认版本
- 公开参考价格需供应商确认
- 起订量与批量价格需供应商确认

何时需要寻源
- 您知道零件类别,但不确定该信任哪个渠道。
- 不同渠道对型号或套件内容的描述不一致。
- 下采购订单前,需要确认价格、MOQ、交期与保修。
这是资料评估,而非保证。只有在书面确认范围后才开始工作;确认后才提供付款方式。
您得到的证据
固定格式的六页内容,以同一个假设激光雷达案例展示。在手机上,每条采购渠道以卡片形式展开。
Sourcing Sprint
FORMAT SAMPLE / INDOOR MOBILE ROBOT / 360° 2D LiDAR
Supply options for one hardware requirement, compared on public evidence — with every unknown left visibly open.
FORMAT SAMPLE — NOT A COMPLETED CLIENT DELIVERY. No supplier was contacted. No quotation, MOQ, lead time, stock, authorisation or partnership was obtained. Three sourcing paths are shown, not three contracted suppliers.
Your target
What the buyer asked for, and what is still missing before any supplier can be asked a useful question.
| Item | Recorded | Status |
|---|---|---|
| Category / variant | 360° 2D LiDAR, UART with USB bridge | variant open |
| Quantity | 1 prototype; later small batch | range to confirm |
| Destination | — | missing |
| Delivery constraint | — | missing |
| Must-have | Indoor 2D navigation; dark-obstacle detection near the robot | recorded |
| Host / ROS | Raspberry Pi-class; ROS 2 desired, distribution unknown | missing version |
Missing before outreach
- Ship-to country and buyer of record
- Exact ROS 2 distribution and host OS
- Quantity bands (1 / 5 / 20) and target date
- Acceptable kit contents (adapter, cable, mount)
Supplier evidence ledger
Manufacturer, distributor and retailer are different supplier types. Nothing is labelled “authorised” without documentary proof.
| Sourcing path | Role (verified) | Source | Variant evidence | Identity / document check |
|---|---|---|---|---|
| SLAMTEC (manufacturer) | Manufacturer | S1 public spec page | RPLIDAR C1; range conditional on reflectivity; TTL UART | Identity from official site; regional distribution not checked |
| Waveshare (retail kit) | Retailer / kit supplier | S3 · S4 | D500 LiDAR Kit listing with kit contents | Reseller rights and kit revision not established |
| SLAMTEC (alternative product) | Manufacturer | S2 public spec page | RPLIDAR A1; 5.5 Hz; 0.15–12 m; UART 3.3 V | Only if the buyer accepts a lower scan rate |
The Waveshare D500 LiDAR Kit is not proven identical to TANNAI TR-LID-D500. A shared model fragment is not evidence of OEM origin, kit contents or certification equivalence.
Commercial matrix
No generic zeroes and no guessed numbers: a term is filled only from a dated public listing or a written supplier reply.
| Term | Path A · C1 | Path B · D500 Kit | Path C · A1 |
|---|---|---|---|
| Exact SKU + kit contents | Variant to confirm | Listed: kit, adapter, USB A–Micro USB cable, 4-pin cable — confirm revision | Variant to confirm |
| Published reference price (currency, date) | needs supplier confirmation | needs supplier confirmation | needs supplier confirmation |
| MOQ / volume price | needs supplier confirmation | needs supplier confirmation | needs supplier confirmation |
| Lead time + dispatch location | needs supplier confirmation | needs supplier confirmation | needs supplier confirmation |
| Incoterms + shipping | needs supplier confirmation | needs supplier confirmation | needs supplier confirmation |
| Taxes / duties | needs supplier confirmation | needs supplier confirmation | needs supplier confirmation |
| Warranty + DOA | needs supplier confirmation | needs supplier confirmation | needs supplier confirmation |
| Returns | needs supplier confirmation | needs supplier confirmation | needs supplier confirmation |
| Sample availability | needs supplier confirmation | needs supplier confirmation | needs supplier confirmation |
Risk decision
Each rating is explained in words rather than with a pseudo-precise score.
| Risk | Rating | Why |
|---|---|---|
| Compatibility / package mismatch | Open | Kit revisions and bridge boards differ; ROS 2 driver not verified for the buyer host |
| Warranty ownership | Open | Who honours warranty for a retail kit shipped abroad is not documented |
| Channel authenticity | Open | Retail listing is public; reseller status relative to the manufacturer is not established |
| Logistics / country | Open | Destination unknown; duties, battery-free shipping and returns address unconfirmed |
| Supplier response | Unknown | No outreach has been made; responsiveness cannot be rated |
| Document coverage | Partial | Specifications are public; commercial terms are not |
Action plan
A preferred follow-up based on the buyer's constraints — not a guaranteed recommendation.
Supplier question script (for approved outreach only)
- Quote exact model + revision, SKU, full kit BOM, quantity 1 / 5 / 20, currency, price validity and payment terms.
- Confirm stock / lead time and dispatch location in writing.
- Confirm authorised distribution status only if relevant, with proof.
- Provide package contents, current datasheet, SDK / ROS driver versions, interface and power documentation.
- Confirm shipping to the buyer country, Incoterms, duties handling, warranty, DOA terms and return address.
- Confirm the right to reproduce images / spec sheets if the buyer needs them.
Proceed-to-PO gates
- Buyer constraints complete (destination, quantity, ROS version)
- Written quotes for the exact variant from at least one path
- Sample plan agreed, if a physical check is needed
- Warranty, returns and seller of record confirmed
- Only then: purchase order
TANNAI ROBOTICS / TECHNICAL SELECTION & SOURCING
Operational process: scope request → eligibility screen → written scope and fee → accepted invoice → verified payment → research → evidence QA → report → one clarification → optional separate procurement proposal.
Format sample · evidence date 2026-10-28 · not an invoice, quotation or customer case
服务覆盖范围
凡未获供应商书面确认的条件都保持标注,绝不以猜测填充。
包含
- 针对一个范围与目的地的有出处资料研究
- 最多三条有证据的采购渠道(如存在)
- 具体型号与套件对比
- 公开的商业条件,未知项逐一标注
- 询价问题清单与风险图
- 最终报告与一轮澄清
不包含
- 保证三家有效选项、供应商回复或库存
- 供应商授权、利润或折扣
- 已核实的认证或现场审核
- 定制集成或进口合规
- 未经您授权和我方人工批准而联系供应商
- 下单与实物样品
须与供应商确认,绝不猜测
- 具体 SKU 与套件内容某一渠道有列示 · 需确认版本
- 公开参考价格需供应商确认
- 起订量与批量价格需供应商确认
- 交期与发货地需供应商确认
- 贸易术语与运输需供应商确认
- 税费与关税需供应商确认
- 保修与到货即损需供应商确认
- 退换需供应商确认
- 样品供应需供应商确认
服务流程
先申请,确认范围后再付款。任何步骤都不会自动收费。
- 1提交需求免费。说明您的项目以及不确定的事项。
- 2人工审核范围我们核实能做好的内容,做不到的会直接说明。
- 3书面确认条款开始前以书面确认价格、范围、时间与条款。
- 4付款仅在您接受条款后,通过合规支付渠道进行——不在本站直接付款。
- 5报告与澄清附出处的书面报告;服务包含时提供一轮澄清。
费用规则
- 产品询价与已购产品支持始终免费。
- 价格以美元计,为拟试运营价格;税费、发票与退款条款在付款前书面确认。
- 范围确认前不承诺交付时间。
- 仅在您授权后才联系供应商。
提交申请
回答五个简短问题。联系方式只需在项目需求表中填写一次——本页面不收费,也不发送任何内容。
评估之后
采购执行协调
单独报价
客户决定进入采购阶段后,可另行讨论供应商沟通、订单节点、包装条件与物流协调;需单独书面约定,不会自动收费。
计费基础与服务范围在审核订单后书面约定——不会自动收费。
在任何合作之前书面约定
- 计费基数与币种
- 运费、税费与关税除外项
- 代理或经销角色,以及任何第三方报酬
- 退款与责任
- 出口与进口责任
- 所有权、风险转移与销售主体
US$590 包含产品吗?
不包含。费用用于限定范围的寻源研究和书面报告。
会包含三家厂商报价吗?
不会。只有在独立取得并获准时才会纳入经核实的回复,我们绝不编造。
你们代表特定品牌吗?
除非另有书面证明,否则不暗示任何代理身份。
可以覆盖哪些市场?
我们会先确认目的地和品类是否可服务。
关税与税费怎么办?
作为采购问题列出;不包含法律与税务咨询。
可以从技术选型评估升级吗?
在最终条款批准后,可考虑一次有记录的试运营抵扣。





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