01 / CNC
Custom machined parts小批量非标金属零件
Pins, bushings, shafts, brackets and simple industrial parts with documented dimensions and materials.销轴、轴套、轴类、支架等有明确图纸和材料要求的普通工业零件。
CHINA SOURCING / INDEPENDENT INTRODUCTIONS
Find possible suppliers.
Keep terms transparent.从中国找合适供应商，
先把边界说清楚。
For overseas manufacturers and purchasing teams with defined industrial-component needs. I can help organize a request and research potential China-based suppliers. No stock, factory ownership or guaranteed quotations.面向有明确工业零部件采购需求的海外工厂与采购团队，协助梳理需求、调研潜在中国供应商。不承诺自有库存、工厂或必然取得报价。
01 / Typical categories to research优先调研品类
Specific parts. Clear specifications.品类明确，规格清楚。
02 / METAL
Sheet metal & hardware钣金与工业五金
Sheet-metal brackets, enclosures and non-safety-critical accessories.钣金支架、外壳、非安全关键附件。
03 / COMPONENTS
Specialty components特殊规格配件
Industrial protective and replacement parts subject to a manufacturer’s technical confirmation.工业防护和替换零件，需由实际厂家核对技术适用性。
These are research categories, not stocked or pre-qualified product lines. Safety-critical, medical, controlled or pressure-bearing parts are outside the initial scope.以上是调研范围，并非现货目录或已认证产品线。现阶段不接安全关键、医疗、出口管制或承压零件。
02 / How it works合作流程
The buyer stays in control.采购方保留决策权。
01 / REQUEST
Brief and consent需求及授权
Send a non-confidential description first. Specify permission before sharing drawings or private data with third parties.先提供非保密需求。涉及图纸与第三方共享前另行确认授权。
02 / MATCH
Supplier eligibility review供应商适配评估
Availability, process, business identity and export readiness are checked as applicable.按实际情况核查能力、营业主体和出口条件。
03 / CONTRACT
Deal directly直接成交
Buyers and qualified suppliers independently agree prices, payment, inspection, shipping, import and warranty.合格厂家与买方直接约定价格、付款、检验、交运、清关和售后。
03 / Transparency透明原则
No hidden factory identity.不冒充制造商。
Jingkai Builds is an independently operated project brand. Supplier suggestions are not a quality certification or endorsement. Any compensation for introductions should be disclosed where relevant and agreed in writing. This website is not a marketplace or payment intermediary.Jingkai Builds 是个人独立运营的项目品牌。供应商介绍不等于质量认证或背书。引荐报酬须根据适用情况透明披露并书面约定。本站不是交易平台或代收款机构。
Please do not submit confidential designs, sensitive personal data, or export-controlled specifications through the public form.请勿通过公开表单提交保密图纸、敏感个人资料或受出口管制的技术参数。
04 / RFQ
Have a part requirement?已有零件采购需求？
Start with enough detail to screen feasibility—no file upload needed.先提交足够核实可行性的基本信息，无需上传文件。