Plastic Injection Molding
What Really Matters to Our Clients
— And What We Actually Deliver
Why it matters: You want the right size machine, not an oversized press kills your unit price.
Our capability:
- Smallest shot: 100 g (80T machines)
- Largest shot: 4000 g (1000T machines)
→ Perfect for anything from tiny medical caps to large automotive consoles and household bins.
Why it matters: You need food-grade, medical-grade, biodegradable, flame-retardant, or glow-in-the-dark — not just “standard” resins.
Real materials we run daily:
- Food-contact PP / PE / PC (FDA)
- Medical-grade & ISO 10993
- UL94 V0 PC/ABS, PA66
- Biodegradable PLA + PBAT
- Luminous / glow-in-the-dark
- Glass-fiber / carbon-fiber filled up to 40%
Why it matters: You want the same unit price at 10k pcs or 1 million pcs/year.
Our capability:
- Every machine has its own 3-axis robot for part removal and degating
- 100% vision inspection on appearance parts
- Central drying + silo feeding system
- Conveyor belts and auto-boxing on high-volume lines
Why it matters: You must book containers and give your customer a firm date.
Our typical range (real 2024–2025 data)
- Small medical caps: 8–12 seconds
- Car air vents: 30–40 seconds
- Large 3–4 kg console: 90–120 seconds
→ We will give you the exact cycle time for your part within 24 hours of receiving the 3D file.
Why it matters: One bad batch can kill the relationship.
Our standard:
- CpK ≥ 1.67 on critical dimensions
- 100% automated appearance check
- Material certificate + RoHS/REACH every shipment
- Free 20 pre-production samples from real steel for your approval
Why it matters: You need to know we won’t disappear during holidays.
Current facts
- 68 presses running 6 days/week
- Free capacity ≈ 12–14 million shots/month
- 2024 on-time delivery: 99.4%
- Rush orders 3–7 days possible
How Production Works With Us
(weekly photos + full documentation)
Ready to start this week?
Send Sample or 3D File Now → Get Quote in 24hSend everything to:
Email: mikeshen.sales@ningboplastic.com
Phone / WeChat: +86 15867422699
WhatsApp: +852 61069495
→ Reply same day (China Time)