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Medical Tool Box Mould

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Guangdong

  • Validity to:

    Long-term effective

  • Last update:

    2019-10-30 22:13

  • Browse the number:

    276

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Company Profile

Kairongxin Industries Limited

By certification [File Integrity]

Contact: szkairx(Mr.)  

Email:

Telephone:

Phone:

Area: Guangdong

Address: Guangdong

Website: http://www.krxplasticproducts.com/ http://www.fly-ya.com/com/szkairx/

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Product details


Quick Details


























Product name:




Medical tool Box Mould




Type:




Medical tool Box Mould, Box tooling, Tool Box Mould, Box mold




Place of Origin:




China




Material:




PP




Size:




339*312*155mm




Box Color:




Black, Blue, Grey, Red, or as your request




Product type:




Medical tool Box Mould




Box External Size:




339x312x155mm




Box Internal Size:




310x258x137mm




Box Logo:




Customized Logo







Supply Ability





30 Set/Sets Moulds per Month







Mould and products display











Our products

































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Mould For Mobile Phone Shell




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Packaging & Shipping





Packaging Details: Packing with wooden case or as customer's request.









Our Services





Why choice us?



1. Strict quality control.
2. Competative price.
3. Professional After-sale Service and technical support
4. Rich experience for export mould to USA and EU market.
5. Rapid delivery.
6. Monthly mould tooling capacity: 30 molds.
7. One stop service: Mold tooling, part production, Spray Painting, Coating, Printing.







Company Information
















Knowledge of Plastic Molding and Plastic Materials





PP(Polypropylene) Polypropylene is liable to chain degradation from exposure to heat and UV radiation such as that present in sunlight. Oxidation usually occurs at the tertiary carbon atom present in every repeat unit. For external applications, UV-absorbing additives' 9 must be used. Carbon black also provides some protection from UV attack. The polymer can also be oxidized at high temperatures, which is a common problem during molding operations. Anti-oxidants are. normally added to prevent polymer degradation.






The most common problem is warpage(or bending). the cooling of this part in the mold is not uniform, differences in part shrinkage can occur, causing the part to distort. This condition is referred to in the injection molding industry as warpage. Warpage is also the result of excessive stresses that are built into a part during the molding process.







Our solutions:





1. Decreasing the melt temperature if the injection speed is too fast.



2. Increasing the injection speed to decrease the holding pressure needed to fill the cavity.



3. Limiting the injection forward time4. Replacing check ring.



5. The gate seal needs to be measured to assure that the cavity is not full before gate seal takes place.



6. Increasing the number of gates reduces the packing pressure by distributing the pressure over a number of gates.



7. Larger gate sizes reduce orientation.



8. Increasing cooling time or fix turing the part are options to prevent the part from distorting.



9. Location and placement of cooling lines should be reviewed to ensure that even efficient cooling is taking place to the part.



10. Improving or modifying pin design can reduce part warpage.



11. Uniform wall thickness helps avoid war page issues.



12. Removing sharp corners can reduce molded-in stresses and reduce stresses that can be caused during part ejection.







FAQ





Q: Are you a trading company or a manufacturer?
A: We are a manufacturer,please see our workshop above.




Q: What kind of trade terms can you do?
A: EX-WEEKS, FOB, CIF, DDP DDU.L




Q: What is your terms of payment?
A: 50%mold cost deposit, balance mold cost+50%production cost paid when samples
confirmed, balance production cost paid against copy of B/L. We accept T/T.




Q: Do you support OEM?
A: Yes, we can produce as per your drawings or samples.




Q: What's the lead time for mass production?
A: 25-30 days after down payment confirmed, can be negotiable.




Q: If I want to send the drawings to you, which format drawings will be better?
A: Auto CAD/IGS/STP/C-TIPRTISTER/STL Sldprt form at will be better.




Q: Do you accept sample order?
A: For first time, we can offer the sample for free; but buyer should pay transport fee.




http://www.krxplasticproducts.com/