Material choice decides whether a prototype survives its first test or fails on the bench. Jinghui 3D works across ABS, PC, nylon, TPU, TPEE, PP, HDPE, aluminum and more, matched to SLA, SLS, FDM, CNC and vacuum casting. This guide starts with function, then process and batch size, and lists the com
Material choice decides whether a prototype survives its first test or fails on the bench. The right answer is rarely the most common material, it is the one that matches what the part must do. Jinghui 3D works across ABS, PC, nylon, TPU, TPEE, PP, HDPE, aluminum and more, paired to the process that fits the batch.
Materials by Process
| Process | Materials | Typical use |
|---|---|---|
| SLA | Standard, tough, transparent, high-temp resin, red wax | Appearance, masters, cast patterns |
| SLS | PA12, PA11, TPU | Clips, brackets, flexible parts |
| FDM | ABS, PLA, PETG | Concept models, quick checks |
| Vacuum casting | ABS-like, PP-like, rubber, clear PU | 20-100+ small-batch parts |
| CNC | Aluminum 5052/6061, steel, engineering plastic | Metal structures, high-precision parts |
Common Materials at a Glance
| Material | Type | Typical use |
|---|---|---|
| ABS | Engineering plastic | Housings, structures |
| PC | Engineering plastic | Transparent, high-strength parts |
| Nylon PA12/PA11 | Engineering plastic | Functional parts, clips |
| TPU | Thermoplastic polyurethane | Soft, elastic parts |
| Aluminum 5052/6061 | Metal | Frames, enclosures, anodized |
| PP (cast) | Polypropylene-like | Parts needing PP feel |
How to Choose
- Start with function: load, temperature, transparency, flexibility.
- Then batch and process: one-off printing, small batch casting, metal or high precision CNC.
- Match color, tolerance and surface to the customer drawing exactly.
- For new or special materials, our R and D team evaluates feasibility before we commit.
Proof Points
- Materials span ABS, PC, nylon, TPU, TPEE, PP, HDPE and aluminum, matched in-house to five processes.
- Tolerances to +/-0.1 mm, with inspection records on request.
- Shenzhen-based manufacturer since 2022, 6 in-house production lines, DDP to 30+ countries.
Frequently Asked Questions
Can you match a customer-specified resin?
Yes, within our SLA and SLS material range, or we evaluate a new one
Which material is best for a flexible part?
TPU on SLS or rubber-like PU in casting
Do you anodize aluminum?
5052 and 6061 are black matte anodized in-house
Can you hold tight tolerances on printed nylon?
SLS holds +/-0.2 mm; for +/-0.05 mm we move to CNC
Do you certify materials?
Material, process and inspection records are traceable per order
Get a Quote
Send your file with the functional requirements to zhongmq@clayportglobal.com or call +86 136 5133 7168. We will recommend the material and process together.
About Jinghui 3D
Jinghui 3D (Shenzhen Jinghui Shouban Technology Co., Ltd.) is a Shenzhen-based original manufacturer of rapid prototypes and low-volume production parts, operating since 2022 with six in-house production lines, tolerances to +/-0.1 mm and DDP shipping to 30+ countries. Learn more at jinghui3d.com.