- ✔State-of-the-Art 3D Printing Technologies –Including SLA, SLS, MJF, FDM, and DLP for various applications.
- ✔Wide Range of Materials – High-performance resins, nylon, ABS, TPU, metal, and more.
- ✔Rapid Prototyping & Low-Volume Production – Shorten development cycles with quick and cost-effective solutions.
- ✔High Precision & Fine Detail – Achieve complex geometries and smooth surface finishes.
- ✔Competitive Pricing & Fast Lead Times – Optimized workflow ensures efficiency without compromising quality.
- ✔Strategic Location for Efficient Shipping –Near Shekou Port for seamless transportation of heavy or bulk orders
3D Printing
Key Features
Technical Specifications
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Case Study
We believe the projects that we have executed speak for themselves. CITIC HIC has engineered and provided 6 AG mills of Ø12.2m×11m (28000kW gearless drive) and 6 overflow discharge ball mills of Ø7.9×13.6m (2×9000kW gear drive) for Sino Iron Project in Australia. For Zijin Mining’s Duobaoshan Copper Mine project in Heilongjiang, we have manufactured and provided SAG mills of Ø11×6.4m (2×9000kW) and overflow discharge ball mills of Ø7.9×13.6m (2×9000kW) which have been well operating currently.

Brazilian Miner Vale SA
23 large-scale ball mills, Ø5.5×8.8m

Wengfu Phosphate Mine Project Phase II in Saudi Arabia (Ma'aden)
6 wet grinding rod mills, Ø4.6×6.7m

Vedanta Project in South Africa
1 SAG mill, Ø8.5×5.5m

Laos Phonesack Group's KSO Gold Mine Project (83,000t/d)
6 SAG mills, Ø8.8×4.8m

Mongolian Erdenet Mining Corporation's Copper Mine Project (20,000t/d)
SAG mill, Ø9.75×4.88m
Full-process Solution for Mineral Grinding
We believe the projects that we have executed speak for themselves. CITIC HIC has engineered and provided 6 AG mills of Ø12.2m×11m (28000kW gearless drive) and 6 overflow discharge ball mills of Ø7.9×13.6m (2×9000kW gear drive) for Sino Iron Project in Australia. For Zijin Mining’s Duobaoshan Copper Mine project in Heilongjiang, we have manufactured and provided SAG mills of Ø11×6.4m (2×9000kW) and overflow discharge ball mills of Ø7.9×13.6m (2×9000kW) which have been well operating currently.

Why choose RJ?
- Reliable and experienced manufacturing partner
- End-to-end production solutions
- Dedicated customer support
- Global shipping capabilities