DFM Review
Review geometry, materials, draft, gates, shrinkage and tooling risks before committing to production.
Manufacturing Services
Plastic manufacturing services, from design review to production.
Cemal connects engineering review, tooling, molding, machining, inspection and export preparation so buyers do not have to coordinate disconnected suppliers.
Core capabilities
Choose the service that matches your current project stage.
Start with the decision you need to make: improve a design, buy a mold, order molded parts or evaluate a machining route. Confirm the scope of each stage in your quotation.
Plastic Mold Manufacturing
Tool design, CNC and EDM work, fitting, polishing, trials and corrections managed by one team.
Injection Molding
Production on 18 machines from 120T to 850T, with material, finishing, assembly and packing support.
Low-Volume Molding
A practical route for validation, bridge production, market launch and demand that does not require mass scale.
CNC Machining
3-axis, 4-axis and 5-axis machining plus turning for prototypes, inserts, fixtures and finished components.
Inspection & Equipment
CMM, projection, microscope, hardness, color, surface and visual checks with buyer-ready reporting support.
Working model
Clear decisions at each manufacturing gate.
1. Review
Send CAD files, drawings, samples or product requirements for an engineering assessment.
2. Plan
Confirm manufacturability, material, finish, quantity, timeline and the appropriate production route.
3. Build & validate
Complete tooling or machining, then review trials, samples and critical dimensions before production.
4. Produce & deliver
Control molding or machining, inspection, assembly, packaging and export preparation.
Manufacturing buying guides
What determines injection mold cost? Separate tooling scope from production costs and prepare a comparable RFQ.
Low-volume injection molding or CNC machining? Compare feasibility, validation and cost assumptions for plastic parts.
Where to start
Match your buying decision to the right service.
Buying a production tool and buying finished parts require different quotation details. Use the service pages for the scope relevant to your project.
Design still changing?
Start with DFM review and feedback. Identify the drawing revision, intended material, mating parts and features that must not change before discussing tooling.
Buying a mold?
Review plastic mold manufacturing. State where the tool will run and ask to confirm tool scope, trial samples, acceptance and handover requirements.
Ordering finished parts?
Use custom injection molding. Separate initial order quantity from expected repeat demand, and identify material, finish, inspection and packaging needs.
Testing demand or function?
Compare small-batch molding with prototype CNC machining. Explain what the parts must validate; quantity alone does not settle the choice.
A useful first RFQ
Send what is known and identify what needs review.
Our enquiry form requires your name, email, estimated quantity, and either a drawing or project notes. You can start with notes if drawings are not ready; optional details can follow during review.
For a more comparable quotation, add the drawing revision, material or performance requirement, critical features, finish, initial and repeat quantities, and target timing. Describe the intended use when you need help choosing a process.
Before committing, review the relevant equipment and inspection questions and plastic part application requirements. Confirm deliverables and sample approval criteria for your own project.
Design and supplier review checklists
Use the DFM checklist before tooling to close design questions, and the mold manufacturer selection guide to compare project evidence.
Start with drawings and a clear target.
Share material, quantity, finish and timing for an engineer-reviewed response.