Plastic Injection OEM

Kesu Group is a specialist in the manufacture of components for the injection molding industry. Our efficient and accurate injection molding process allows us to produce small and medium-sized parts of the highest quality. We have the ability to meet all requirements for plastic industrial parts in terms of material, size, shape, and tolerance.

Whether you need design for manufacturing (DFM) assistance or are ready to go into production, we offer a full range of services.

Design assistance/reverse engineering

Prototyping

Lifetime warranty on injection mold manufacturing

First part inspection

Production

Pad Printing

Assembly

Wrapping

Light distribution

Injection Molding Services

OEM process.

Customers provide samples or drawings to us for inspection.

Confirm the key parameters after analyzing the customer's sample

Quote according to the purchase quantity and mold opening, then draft the mold contract.

After receiving payment from customer, we provide detailed drawings and print 3D samples.

After the 3D sample is confirmed, the mold is officially opened. Usually the delivery time for samples is 30-60 working days.

Production order is placed after formal sample confirmation.

Our advantages.

Production raw material: Our raw material resin for OEM plastic parts is USP VIresin (USP Class 6), which can be used in medical device field.

Production Molds: The production molds we use in OEM plastic parts are strictly customized and verified according to SPI Class 101, which can ensure the accuracy of our products.

No mold release allowed: OEM plastic parts use high-end molds. We do not use any mold release agents or leave any chemicals on the plastic surface, thus ensuring that test samples are not contaminated.

Porous plastic technology: Based on our experienced porous plastic sintering technology, we can provide customized glass sand filters according to your requirements, providing a one-stop OEM service.

Production System: We are an ISO 9001 certified factory with high standards of manufacturing quality control to ensure the cleanliness of our products and freedom from contamination by exogenous sources.

CNC Machining Aluminum Parts

In recent years, with the development of science and technology and the progress of society, people’s demand for product diversity has become stronger and stronger. CNC machining is one of the best machining methods for aluminum alloy shell products.

Inquire Now

Micro Precision Machining

Precision micromachining is a specialized machining process that involves the production of small and intricate parts with high levels of accuracy and tolerance control. It typically involves the use of specialized tools, such as micro-drills and micro-lathes, to produce parts with dimensions in the micrometer range (less than 1 millimeter).

Inquire Now

Prototype Machine

There are different kinds of prototypes that can be easily made from CNC prototype machining. For example, appearance prototypes can convey visual information about how the final part will look or behave. However, functional prototypes require higher tolerance and focus more on the product structure and stability.

Inquire Now

Diamond-Like Carbon (DLC) Coating

DLC Coating stands for diamond-like carbon coating, and is a nanocomposite coating that has unique properties of natural diamond low friction, high hardness, and high corrosion resistance.

Inquire Now

RestaurantRobots

Restaurant robots can be used in restaurant food delivery scenarios, with automatic cruising, autonomous obstacle avoidance, automatic recharging, ultra-large capacity, and long-distance battery life. This greatly reduces labor costs.

Inquire Now

Custom Tool Steel Parts Machining Service

Tool steel is any of various carbon and alloy steels, especially suitable for making cutting tools, dies, hand tools, knives, etc. Their suitability comes from their unique hardness, wear and deformation resistance, and their ability to maintain cutting edges at high temperatures.

Inquire Now

Anodized Aluminium

Aluminum is the most commonly used metal after steel, the metal’s high strength, light weight, and resistance to rust and corrosion make it a great choice for everything from automobiles to heat sinks.

Inquire Now

CNC Machining Titanium

Titanium is a high-strength material. The metal has extremely high strength-to-weight ratio and good corrosion resistance, with high thermal hardness and wear resistance. Therefore, it is very difficult to machining titanium with a general machining process, and we often use CNC to machining titanium.

Inquire Now

Precision Bike Parts

Kesu parts precision processing, CNC processing, 20 precision CNC lathes, exquisite industry technology, priority quality, careful service, section of component precision processing to find Hongyu, your choice of peace of mind, your choice of peace of mind, your choice of peace of mind

Inquire Now

HASTELLOY C-C4 alloy

HASTELLOY® C-4 alloy is very amenable to the Gas Metal Arc (GMA/MIG), Gas Tungsten Arc (GTA/TIG), and Shielded Metal Arc (SMA/Stick) welding processes.

Inquire Now

CNC Aluminum Parts

Aluminum is one of the most popular materials used for CNC machining because of its superior machinability. Additionally, aluminum is easily shaped and features certain mechanical and thermal properties that make it ideal for CNC machining applications.

Inquire Now

Nickel-Based Impeller

Nickel-based alloy refers to a type of alloy that has comprehensive properties such as high strength and certain resistance to oxidation and corrosion at high temperatures of 650 to 1000°C.

Inquire Now

Products

Plastic Injection OEM

Design for Manufacturing Basics

What is DFM?

Design for manufacturability (also known as design for manufacturing or DFM) is the process of designing a product in a way that will lead to the best manufacturing outcome.DFM enables original equipment manufacturers and contract manufacturers to identify current and potential problems and fix them during the design phase, which is the least costly time to resolve them.DFM can influence all types of project decisions, including but not limited to

Type and form of raw materials used

Dimensional tolerances

Wall thickness and draft

Secondary machining, such as finishing

Overall approach to manufacturing the product

What is DFM in injection molding?

Design for manufacturability can be done in any type of manufacturing, but in plastic injection molding, it is used to solve specific problems. Defects that occur in plastic injection molding can be caused by defects in part design, mold design, material temperature, injection pressure, cooling time, and other parts of the manufacturing process. Almost all of these types of defects can be predicted and avoided through design for manufacturability.