3D part modeling
Fit: Need a 3D model built from confirmed sizes and requirements for downstream manufacturing handoff.
Deliverables: STEP / IGES model files, with key view notes when needed.
Custom CAD modeling, sheet-metal detailing, and manufacturing drawing revisions
Drawing delivery for machine shops, small manufacturers, and design peers. From existing dimensions, sketches, or models — we confirm scope, formats, and lead time before work starts.
3D modeling · Sheet-metal detailing · Drawing revisions｜STEP / DWG / PDF and agreed formats
Services
Pick the service that matches your materials and delivery needs.
View service details →
Sheet-metal detailing & flat patterns
Fit: Sheet-metal parts need part drawings, flat patterns (unfolds), and shop-ready accompanying views.
Deliverables: Part drawings, flat patterns, and agreed annotation cleanup.
Manufacturing drawings & revisions
Fit: Existing designs need new drawings, revisions, format conversion, or feedback-driven updates.
Deliverables: Revised drawings plus a short change note within the agreed scope.
We mainly take modeling, detailing, and drawing cleanup under existing design requirements. For concept design, calculations, or on-site surveying, confirm scope with us first.
Peer studios & overflow:We also support peer designers and studios with peak-season drafting collaboration.
Delivery samples
Approved public samples. Client names are not shown.
Sheet-metal detailing
Industrial platform — sheet-metal detailing
- Client provided
- Platform sheet-metal structure references and production flat-pattern requirements.
- CadBear delivered
- Cleaned up the 3D structure, split sheet-metal parts, and prepared matching manufacturing drawings for blanking, assembly handoff, and on-site part relationship checks.
- Deliverables
- 3D model, Sheet-metal part drawings, Flat patterns / blanking views
3D modeling
UAV landing platform — 3D modeling
- Client provided
- Assembly references and modeling scope for a UAV landing / docking platform.
- CadBear delivered
- Built the landing platform and related mechanisms as a checkable 3D assembly, with model views that make assembly and mechanism relationships easy to review.
- Deliverables
- 3D assembly model, Key view notes
3D modeling
Spray / nozzle assembly — 3D modeling
- Client provided
- References for a spray / nozzle related pneumatic and tubing assembly.
- CadBear delivered
- Modeled tubing, valves, and spray-related components inside a translucent guard as a checkable assembly with clear fit relationships.
- Deliverables
- 3D assembly model, Fit / interface views
Manufacturing drawings
Platform frame — manufacturing drawings
- Client provided
- Support-frame modeling and manufacturing drawing package.
- CadBear delivered
- Prepared 3D and drawing views for the frame structure in the agreed formats, with views suited for structure review.
- Deliverables
- 3D model, Structural drawings, PDF / agreed formats
Clients
Organizations with actual drawing delivery or project work — described by what was delivered.
Goldwind
Project delivery: wind-power equipment sheet-metal detailing
Yangzhou Jijia Intelligent Technology
Project delivery: UAV landing platform & spray-related 3D modeling
Duopudun
Project delivery: energy-storage PDU enclosure sheet-metal drawings
SoluGET (Shanghai)
Project delivery: filter-equipment housing drawings
Networking & park ties
We stay in touch with parks and enterprise-service orgs — join park events and share resources.
ZGC ZhiKu
Exchange partner · park events & resource networking
JD (Zhengzhou) Digital Economy Industrial Park
Exchange partner · park events & resource networking
How we work
Four clear steps so scope, cost, and timing stay aligned.
- 01
Send your package
Share confirmed sizes, drawings, or revision notes. If anything critical is missing, we list gaps before quoting.
- 02
Lock scope, quote & lead time
Deliverables, formats, schedule, revision rounds, and payment milestones are written down before work starts.
- 03
Model / draw & review
We build within the agreed scope and run an internal checklist review before you see the package.
- 04
Handoff & in-scope revisions
You get the agreed files. In-scope revisions are followed through; out-of-scope changes are confirmed first.
FAQ
Common questions we clear before quoting.
What should I prepare before we start?
Confirmed dimensions, reference drawings, material/process if known, target formats, and lead time. If the package is thin, we list what is still missing — then quote.
How do you quote?
Price follows completeness of inputs, part count/complexity, formats, included revision rounds, and requested lead time. There is no single list price; we clarify scope first when it is still open.
How long does delivery take?
Lead time depends on how complete the package is, revision depth, and current schedule — it is written into the quote before work starts. Inquiries get weekday-priority replies; we do not promise always-on rush slots.
Which formats can you deliver?
Common outputs are 3D models (e.g. STEP) and manufacturing drawings (PDF / DWG). Exact formats go into the quote so handoff does not fail at open-file time.
How are revisions counted?
The quote states included revision rounds and the out-of-scope boundary. In-scope changes follow that plan; requirement changes that force real rework are confirmed before we continue.
How do you handle drawing confidentiality?
Client files are used only for this engagement and are not published or shared with third parties without permission. Homepage cases are approved-for-publication samples and already anonymized.
Can you sign a contract and issue invoices?
Yes — we can contract as Zhengzhou Zhixiong Culture Co., Ltd. and issue invoices. Invoice details, tax items, and payment milestones are set after scope is confirmed.
When do you clarify before quoting?
When critical sizes are unconfirmed, the ask is only a vague idea, acceptance criteria are missing, or lead time is extreme while scope is still open — we lock scope first, then price and schedule.
What is out of scope?
Structural concept decisions, material-selection calculations, FEA / strength verification, on-site surveying, and long multi-discipline residency are outside this drawing-delivery service. Ask first if you are unsure.
About us
Kunpeng Software Town, Zhengzhou · custom mechanical CAD delivery
Zhengzhou Zhixiong Culture Co., Ltd. (CadBear) delivers custom mechanical CAD modeling, sheet-metal detailing & flat patterns, and manufacturing drawings / revisions — drawings shops can plan production around.
Founded in Zhengzhou in 2024, we work from Kunpeng Software Town in Zhengdong New District. Fixed contact, scope and lead time confirmed before work starts, review completed before handoff.
Delivery-first
We organize work around manufacturable, assemblable files — not models that only look right on screen.
Controllable process
Clarify → quote → produce & review → handoff & in-scope revisions. Key gates are checkable and confirmed.
Shop-aware expression
Machining notes, flat patterns, and fit callouts follow habits shops already read — less floor Q&A.
Fixed contact
One owner for commercial and schedule updates. Phone and WeChat share a number; revision feedback has a clear owner.
Contact
Call, WeChat, or send a brief — weekday priority response. International callers welcome by phone.
Office
Room 102-7, Building 1, Kunpeng Software Town, Qiancheng Road, Yuxing Road Subdistrict, Zhengdong New District, Zhengzhou, Henan, China
河南省郑州市郑东新区豫兴路办事处前程路鲲鹏软件小镇1号楼102-7室
Our office is in Kunpeng Software Town, Zhengdong New District, Zhengzhou — a digital-industry park in central China. We focus on custom mechanical CAD modeling, sheet-metal detailing, and manufacturing drawings.
Open in AmapMap pin is the approximate park center (Qiancheng Road / Zhengdong Baisha area), not a door-level address.