WhatsApp: +86 19166273143 | emma.tan@tkbkl.com

About plastic injection molding manufacturer

As a plastic injection molding manufacturer, we can manufacture a wide variety of products in a variety of sizes, forms, complexities and applications. This process requires injection molding equipment, thermoplastic or thermoset polymers, and mold holes. Injection-molded plastics are incredibly adaptable, from complex parts to huge items. tkb will satisfy your proficiency in any plastic job. We will manufacture products to ensure only the highest quality components are produced, whether you want to meet the highest quality standards or save time and money.

This approach seems like a simple operation; however, in practice, it is a difficult process. The plastic melts and turns into a liquid after passing through the heated barrel of the injection molding machine. The molten plastic is then pumped into the mold cavity, where it cools, hardens and solidifies to form the mold. We are striving to be a global one-stop injection molding manufacturer.

The clamps on the injection molding machine lock the two halves of the mold together during the injection molding process, as well as wrap and cool the plastic parts during the manufacturing process.

Whenever the injection pressure required to push the plastic into the mold cavity is greater, more clamping force is required to hold the mold together.

plastic injection molding manufacturer LATEST PRODUCTS

Main Quality Control Procedures

TKB has independent quality control department to control every quality inspection step from incoming material, production process, assembly, packing, as well as cargo shipment. We have established quality evaluation program for each process to assure best quality and most professional service to our customers.
We carry out full inspection reports like monthly/seasonal/yearly quality analysis report, CPK, FAI, IQ, OQ, PC, PPAP, PFMEA etc.
1.DFM quality control
2.Mold flow quality control
3.Mold steel hardness check
4.Electrodes Inspection
5.Core and Cavity Inspection
6.Pre-assembly Inspection
7.Trial Report and Sample inspection
8.Production process quality control
9.OQC inspection

Supply Chain Support

Extended quality insurance from worldwide branded suppliers to insure good quality and after-sales service to your molds and molded parts.
Mold Steel suppliers: Assab, Bohler,Buderus,Daido,Finkl,Groeditz, Hitach, LKM Steel, Saartahl, Schmolz+bickenbach
Mold Base: LKM, Mingli
Hot Runner: DME, Incoe, Inglass, Mold Masters, Yudo, Hasco, Syventive, Husky
Hydro-Cylinder: Parker, HPS, Merkle
Plastic Materials: Dupont, Chimei, LG, Basf, Bayer, DSM,Borealis,Formosa.
Texture: Mold Tech Yicksang

we'll ensure you always get
best results

FAQ

Date:2021-8-10

FAQ/ Frequently Asked Questions

 

 

As a plastic mold and injection molding company in China, we prepared answers for following most frequent asked queries for you, for more queries are always be here for you.

CONTACT US

CONTACT US

 

1. What info needed to get a correct mold quotation? How fast does it take to quote a project?

1)2D or 3D product drawing is needed for a mold quote;

2) If special requirement on mold steel, mold life, cavity quantity, hot runner requirement, part material, forecasted year quantity. Complete information will help to a most suitable cost effective, value added mold solution.

3) Normally take 2 working days to quote a new mold project seriously, and expedite quote is also available.

 

 

2. What’s the payment condition in TKB Mold?

1) New customer for mold: T/T 50% deposit, 50% against sample approval.

2) Mold modification: 100% upon sample approval.

3) Injection molding parts: 50% deposit, 50% before shipment.

4) VIP customer special terms: to be negotiated.

 

 

3. What’s the price terms/freight TKB mold will offer?

  • Normally TKB will offer ex-work TKB price for injection mold and plastic parts.
  • Free mold trial shotting samples free of charge and with freight to collect.
  • VIP customer special terms: to be negotiated.

 

 

4. What’s lead-time for a plastic mold and injection molding processes?

  • Injection mold lead-time counted from mold drawing approval and receipt of deposit to first mold trial(T1), and the difficulty of the molds determines how much time is needed, normally 20 to 60 days.
  • Injection molding lead-time counted from sample approval and receipt of deposit to production finish, order quantity determines how much time is needed, normally 7 to 15 days.

 

 

5. Will TKB send DMF to customer?

Yes,TKB Mold will send DFM (design for manufacturing) analysis and even mold flow analysis prior to the start of mold construction for customer review/approval.

 

 

6. Will TKB send mold design for approval?

After DMF approval, TKB will send the mould design for approval, and TKB will not start steel-cut before getting customers written approval of mold design.

 

 

7. How many plastic samples will be free provided?

TKB normally would provide 10~20 shots first mold trial shooting samples with gate(if have) free of charge according to the size of the parts, it would be freight to collect.

 

 

8. Which side provides plastic resin for injection mold trial?

TKB can provided plastic resin, if needed customer can provide the plastic resin the same.

 

 

9. How to make sure of quality before shipment?

shipment can be arranged only after TKB QC inspection PASS, or customer QC inspection PASS, or third-party inspection PASS if required. And TKB will always be there to provide full support.

 

 

10. How will TKB keep record of all mold data.

TKB will keep record of all final approved 2D, 3D mold drawing, modifications document, and send to customer for file to avoid future confusion in case engineering change is needed.

plastic injection molding manufacturerlatest blogs
view more
Automotive mold made in China

By Emma 2023-2-23

Automotive molds are often made in China due to the country's large manufacturing industry and lower labor costs. China has a well-established mold making industry and is known for producing high-qual...
How Chinese Mold Manufacturers are Innovating for Improved Quality

By Emma 2023-2-27

China is home to a vast and rapidly growing mold manufacturing industry, and many Chinese mold manufacturers are making significant investments in innovation and technology to improve the quality of t...
make plastic molding

By Emma 2022-7-27

The molding process of plastic products is not only a means to obtain the desired products, but also improves the performance of plastics. There are different molding methods for thermoplastics and th...
desktop injection mold

By Emma 2022-8-3

Using hand forming machines, we are able to produce top quality parts. The resulting surface finish is similar to the fine finish found in steel production tools. Occasionally we noticed visible flow ...
mold plastic mold

By Emma 2022-10-14

Mold plastic mold is a commonly used manufacturing process for plastic parts. The benefits of mold plastic mold include high accuracy and repeatability, low manufacturing costs, and short lead times. ...
medical plastic injection molding companies

By Emma 2022-10-25

Medical Molding Part Short Description: TKB specialize in injection molding service for medical molding part, like the breathing machine screen frame. TKB is certified with ISO9001:2015.We are strictl...
Improving Quality with Mold Secondary Processing

By Emma 2023-2-25

Mold secondary processing is an important step in improving the quality of molded products. Secondary processing can be used to refine and improve the final product, ensuring that it meets the require...
desktop injection mold

By Emma 2022-12-7

mold design The location of the gate is designed to ensure that it fills the thick walls first to avoid stagnation and premature hardening of the polymer melt. Increase the number of gates and reduce ...
china injection mold

By Emma 2022-8-8

High-precision injection molding is the latest technology in the field of plastic injection molding and is a trusted manufacturing technology for the manufacture of various plastic products and compon...
injection mold design

By Emma 2022-6-22

What is Injection Molding? Injection Molding is a manufacturing process for producing parts in large volume. It is most typically used in mass-production processes where the same part is being created...
Contact