Product Description
Household Products Molds are precision injection tooling systems designed for mass production of daily-use plastic items such as storage containers, kitchenware, bathroom accessories, cleaning tools, and home organization products. These molds are engineered for high-cavity efficiency, dimensional consistency, and long service life under continuous industrial production cycles.
Key Engineering Features
High-Efficiency Multi-Cavity Production
Designed for large-scale consumer goods manufacturing, enabling synchronized filling across multiple cavities with controlled weight deviation and minimal flash risk.
Optimized Flow Balance System
- CAE mold flow simulation used during design stage
- Runner geometry optimized to reduce pressure loss
- Ensures consistent filling for thin-wall and complex shapes
Surface Finish Flexibility
- High-polish mirror finish for visible household products
- Texturing options: matte, leather grain, geometric anti-slip patterns
- Suitable for both aesthetic and functional product surfaces
Long-Life Wear Resistance Design
- Hardened core inserts in high-friction zones
- Replaceable cavity inserts for high-wear components
- Anti-corrosion surface treatment for humid production environments
Fast Cooling System Integration
- Optimized conformal or drilled cooling channels
- Reduced cycle time for high-volume production
- Temperature stability improves dimensional repeatability
Application-Based Mold Categories
Kitchenware Mold Systems
- Heat-resistant PP containers
- Stackable storage bowl molds
- Microwave-safe food containers
Bathroom Mold Systems
- Soap dish and accessory molds
- Sanitary storage product molds
- Anti-slip surface structure designs
Storage & Organization Molds
- Foldable storage box molds
- Modular stacking container systems
- Drawer organizer molds
Cleaning Product Molds
- Bucket molds with reinforced ribs
- Spray bottle structural molds
- Mop and dustpan systems
Customization Options
- Product-specific structural engineering (snap-fit, hinge, locking systems)
- Hot runner brand compatibility (YUDO, Mold-Masters, Synventive)
- Surface texture customization (MT, VDI standard textures)
- Material-specific shrinkage compensation design
- Multi-material / overmolding capability (TPE + PP combinations)
Manufacturing & Quality Control
- CNC machining accuracy: ±0.01–0.02 mm critical surfaces
- EDM precision for complex geometries and ribs
- Full mold trial (T0/T1 testing validation before shipment)
- Steel hardness verification and heat treatment traceability
- Continuous mold life testing under production simulation
Packaging & Delivery
Anti-rust oil coating + vacuum packaging for mold cavities
Shock-resistant wooden export crates
Mold assembly drawings and maintenance manual included
Delivery time: 35–70 days depending on complexity and cavities
Machine Parameters
| Screw diameter | mm | 60 | 65 | 70 |
| Screw L/D ratio | LD | 22.7 | 21 | 19.5 |
| Shot weight | gram | 772 | 905 | 1050 |
| Theoretical shot volume | cm3 | 848 | 995 | 1154 |
| Injection pressure | Mpa | 207 | 176 | 152 |
| Theoretical injection rate | g/s | 110 | 143 | 181 |
| Plastic capacity | g/s | 35.2 | 43.3 | 51.8 |
| Injection stoke | mm | 150 | ||
| Screw torque | N.m | 2530 | ||
| Max screw rotate speed | r/min | 150 | ||
| Opening stroke | mm | 400 | ||
| Space between tie bars | mm | 610x610 | ||
| Mould height | mm | 220~630 | ||
| Max daylight | mm | 1220 | ||
| Ejector force | ton | 70.6 | ||
| Ejector stroke | mm | 150 | ||
| Ejector quantity | 9 | |||
| Pump motor power | kw | 30 | ||
| Pump pressure | Mpa | 16 | ||
| Heating power | kw | 22 | ||
| Machine size | M | 6.7*1.75*2.25 | ||
| Machine weight | ton | 11 | ||
| Oil tank capacity | L | 560 | ||
| International designation | 3000-1750 | |||
Product Details
Campany Profile
SHENZHOU-Since 1999
We specialize in manufacturing and exporting injection molding machines, with an injection weight of 60-10000 grams and a clamping force of 95-1600 tons. Using more than 20 years of injection molding machine knowledge and experience, implementing the most modern design and precision manufacturing, using imported famous and high-quality hydraulic, electrical, and sealing parts, we have manufactured the SZ series of fully automatic computerized injection molding machines and their downstream equipment. They are characterized by high quality, high reliability, stable operation and attractive price/performance ratio. Our machines can meet customer needs and profits. Compared with machines in other factories, our machine has larger injection weight, larger opening stroke and larger distance between tie rods. With high-quality and innovative products, excellent productivity, efficient management, perfect technical solutions and services, our machines are sold to more than 20 domestic provinces and cities, and exported to the Middle East, Southeast Asia, Russia, Central Asia, Africa, America, Europe and many more. All our customers have given high praise to our machines and services.
Customer story
Old friend.
The client's name is Obed, from Tanzania. He is our old friend. We have been working with him for more than 15 years and we have established a deep friendship. At the beginning, Obed was our ordinary customer. After a period of mutual cooperation and understanding, he has become our technical representative in Tanzania and can provide various technical support to our customers in Tanzania. At the end of 2020, we will have 23 injection molding machines and a large number of molds sent to Tanzania.
Large Orders.
The order is from Turkmenistan. A customer friend of ours bought 26 injection molding machines of various models and a large number of molds and auxiliary equipment at a time. After receiving the order, we attach great importance to it, speed up the operation of the workshop, and complete the scheduled tasks in advance. The picture shows a customer in Uzbekistan. We have a vast market in this region.
Government program.
This project is a cooperation project between us and Ethiopian AG pipe fitting company in 2019. Our company started cooperation with Ethiopia long ago. We have delivered more than 15 injection molding machines and more molds to Ethiopia.
package&delivery
FAQ
Q: What is the typical mold life for household product molds?
A: Depending on steel selection, mold life ranges from 300,000 cycles (P20) to over 1,000,000 cycles (H13/S136 with proper maintenance).
Q: Can these molds support thin-wall household products?
A: Yes, with optimized flow design and hot runner systems, thin-wall products can be produced with stable filling performance.
Q: Are multi-cavity molds suitable for all household products?
A: Not all-small parts (clips, lids) support high-cavity design, while large items (buckets, bins) typically use single or low-cavity molds.
Q: Can you support custom product designs?
A: Yes, OEM/ODM mold development is available based on 2D/3D drawings or sample reverse engineering.
Q: How is product surface quality controlled?
A: Through steel polishing grade selection, venting design optimization, and precise mold temperature control during production.
Q: Are your molds compatible with standard European or North American injection molding machines?
A: Yes. All molds are designed compliant with HASCO (European) or DME (North American) global standard components. This includes standardized cooling connectors, ejector tie-rod threads, hydraulic core-pull couplings, and locating rings, ensuring the mold drops perfectly into your existing machine fleet.
Q: What engineering data and spare parts do you provide upon shipment?
A: Every mold ships with a comprehensive digital and physical documentation kit: final 2D/3D mold assembly designs, water-circuit blueprints, and hot runner schematics. We also include a complimentary critical spare parts package containing extra ejector pins, cooling-line O-rings, core-pull limit switches, and hot runner nozzles/thermocouples for routine maintenance.
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