Shanghai Strong Metal Production Co., Ltd.
Shanghai Strong Metal Production Co., Ltd.
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Plastic Injection Molding Injection Molding For Plastic Products ManufacturPlastic Injection Molding
1 Injection-molded copper nuts
The process of microcellular foaming can be divided into three stages: firstly, supercritical fluid (carbon dioxide or nitrogen) is
dissolved into hot melt glue to form a single-phase solution; Then, the mold cavity with low temperature and pressure is
shot through the switch nozzle. Due to the molecular instability caused by the decrease of temperature and pressure,
a large number of bubble nuclei are formed in the product, and these bubble nuclei gradually grow into tiny holes.
2 Technical Parameters
| Product name | Plastic Injection Molding Injection Molding For Plastic Products ManufacturPlastic Injection Molding |
| Item | Mig Welding Thin Sheet Metal Laser Cut Steel Plate Sheet Metal Fabrication Plastic Injection Molding |
| Color | Black,White, as customers' requirement |
| Mould life | 250900-300000shots, |
| Size | Customized Size, |
| Mold life | 000 to 1, 500000 shots, |
3 Product Details
Use: Electronic locker
Function: This is a part which used in electronic locker and we can see there is a number block on the surface of it,
and also facial recognition
Technology: plastic injection, burr remove
4 About Strong
Strong focused on metal manufacturing and has comprehensive ability in mold self-design, metal
stamping, sheet metal, laser cutting, powder coating, welding, plastic injection, etc.
Strong has many advanced production equipments: 50+ punch press machines (highest 1000 ton),
20+plastic injection machines (highest 740ton), 20+ bending machines (highest 600 ton), 20+ automatic
welding arms, 50+ welding working tables, 8+ laser cutting machines, and a 400m powder coating line,
etc. In terms of the QC testing tool, We have CMM, a two-dimensional measuring instrument, hardness
tester, salty frog tester, etc.
5 FAQ
Q: What are your terms of payment?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance
before shipment.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock,
it is according to quantity.
Q: Do you provide samples? is it free or extra?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: Are you a trading company or manufacturer?
A: We are a manufactory.
If you have another question, pls feel free to contact us.