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

About micro injection molding

Micromolding is a highly specialized manufacturing process that produces extremely small, high-precision thermoplastic parts and assemblies with micron tolerances. The process starts with the mold department, where a mold is created that has a cavity for the desired part shape. Thermoplastics or resins are rapidly injected into the cavity to manufacture components or parts at high speed.

The world of micromolding is evolving in medical devices, drug delivery, sensors, aerospace and other industries that rely on ultra-small parts. The micromolding process begins in the mold department, where a mold with a cavity in the desired part shape is created. Thermoplastics or resins are rapidly injected into the cavity to manufacture components or parts at high speed.

Micromolding in the medical field
The need for small parts is common in the medical industry. This includes surgical equipment, endoscopic equipment, catheters, testing equipment, diabetes management tools and electronic components of medical equipment. Microfluidic applications and pharmaceutical applications require miniature components, including drug delivery devices, blood collection tubes, syringes, and more. “Medical equipment for small.

micro injection molding 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.

micro injection moldinglatest blogs
view more
plastic injection molding manufacturer

By Emma 2022-8-8

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 equipmen...
What is plastic insert molding

By Emma 2023-2-23

Plastic insert molding is a manufacturing process that involves the injection of plastic material into a mold that contains a pre-placed insert, such as a metal or ceramic component. The insert is pla...
reverse injection mold

By Emma 2022-8-6

Reverse engineering replicates a product by performing a detailed inspection of its structure or composition. It tries to replicate a product or mold by taking all the original dimensions and recreati...
injection mold for plastic

By Emma 2022-9-6

Injection molding is a process used to create plastic products from a heated plastic resin. The molten plastic is injected into a mold, where it is cooled and solidifies. Injection molding is used to ...
custom mould

By Emma 2022-6-25

Forming is a manufacturing process that involves the use of a fixed frame to shape a liquid or malleable raw material; known as a mold or matrix. A mold is usually a cavity container, usually made of ...
Quality Mold Case Study

By Emma 2023-2-25

Quality Mold in Action: A Case Study of Improved Product Quality In today's competitive manufacturing landscape, ensuring that your products meet the highest standards of quality is essential to your ...
tpr overmolding mold

By Emma 2023-2-23

TPR (thermoplastic rubber) overmolding is a process in which a layer of TPR material is molded over an existing substrate or component. The TPR material is typically a soft, rubber-like material that ...
large size mold Made in China

By Emma 2023-2-23

There are several reasons why one might choose to use large size molds made in China: Cost-effectiveness: China has a reputation for offering competitive prices on molds due to their lower labor costs...
Improving Mold Performance and Longevity: A Case Study on the Use of Advanced Coating Technology

By Emma 2023-2-27

In the field of mold production, improving mold performance and longevity is essential for producing high-quality parts consistently. A case study on the use of advanced coating technology illustrates...
Streamlining Production Processes with TPR Overmolding Mold in China

By Emma 2023-2-25

TPR (thermoplastic rubber) overmolding mold technology has revolutionized production processes in China's manufacturing industry. By combining multiple manufacturing steps into one process, TPR overmo...
Contact