Specializing in precision mold making and precision products

Business scope covers automotive parts, industrial electronics, communication electronics, smart home, medical equipment, aerospace and other industries.

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Extensive Experience in Mold Design

Our team boasts a wealth of experience in mold design for various industries, accumulated over 20 years.

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Advanced Injection Molding Equipment

Our factory is equipped with the latest advanced injection molding machines which are capable of producing complex parts with exceptional accuracy.

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Our Manufacturing Services

High-precision injection mould manufacturing

Automotive injection moulding products

Gears products

Electronic and electrical products

Zin Die-casting molding products

Ungrouped products

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High-precision injection mould manufacturing

COMPANY PROFILE ——

Solidinnova Inc.

Dedicated to the production and processing of precision molds and precision products

Solidinnova Inc. has 200 employees, and owns different kinds of imported precision machining, production, processing equipment and testing experimental equipment. It meets the mold business demand with an output value of 200 million RMB for mold making(about 700 sets) , and 300 million RMB for injection molding production and assembly business. After years of hardship and construction, the company has a professional team of sales, projects, early stage technical support, design and development, quality management, production management, etc.

25 +year

Industrial experiences

700 +sets

Annual output

50 +

Cooperative partners

Mold Manufacturing Capability

Scientific process planning control, high efficiency and high quality mold processing & manufacturing.Makino and Sodic EDM machines.

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ERP

With professional IT technology, we developed our own ERP system to monitor all process automatically.

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Injection Molding Display

With high precision production machines and automatic production lines, we realize high quality, high efficiency, low consumption, clean and flexible production.

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Testing Equipment Display

We abide by the quality policy of 0 defect and competitive products & services delivered to customers timely.Customers’needs are our starting point., with Deke’s technical advantages combined with rich management experience, we continuously improve our quality and production capacity.

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Measuring Equipment Display

Industrial grade, high precision and high stability. Measuring room, German GOM 3D scan equipment and three coordinate measuring system.

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Patent Certificate

Provide stronger technical support for the development of the company

ISO9001

LATEST NEWS

Understand company dynamics and focus on industry news

01 Dec,2023

Injection mould requirements for injection moulding

Injection moulding is moulded in an injection mould with geometrical limitations of the mould composition, which does not require high strength of the melt. Injection moulding- filling the mould with plastic under pressure, directly injecting the melted plastic into the mould, suitable for wall thickness above 1MM, all kinds of structural products.

10 Oct,2023

Injection molds, this time the talk is very comprehensive!

Mould mainly consists of pouring system, temperature control system, molding parts and structural parts. Among them, the pouring system and molding parts are the parts which are in direct contact with the plastic and change with the plastic and products, which are the most complicated and changeable in the plastic mold and require the highest processing finish and precision.

10 Oct,2023

Plastic injection mold acceptance criteria

19 Jul,2023

Reasons for surface defects in injection moulds

INFORMATION

NEWS EVENTS

Understand company dynamics and focus on industry news

Company News Industry News

Injection mould requirements for injection moulding

2023/12/01

Reasons for surface defects in injection moulds

Production of injection molded products, are required to use the injection mold processing moulds, generally under normal circumstances, through this injection molding method of production of plastic products, the surface has a better gloss as well as colour, but there are times when some shortcomings will inevitably occur, in addition to the material of the plastic itself, the problem of the coloring agent as well as the surface of the mould, in addition to the gloss, injection molding processing will also be what reasons will cause such an impact?

2023/07/19

What are the problems that need to be paid attention to during the trial moulding of injection moulding process?

Injection moulding process need to pay attention to what problems? We know that injection moulding is a very precise process, there are a lot of requirements and precautions in the actual operation, today we look at the injection moulding process need to pay attention to what problems?

2023/05/11

Plastic injection mold acceptance criteria

The surface of the product is not allowed to defects: lack of material, burnt, top white, white line, phi peaks, blistering, pulling white (or pulling crack, pull off), baking marks, wrinkles.

2023/10/10

Injection molds, this time the talk is very comprehensive!

2023/10/10

What you must know about injection molds, find out!

The injection mold consists of two parts: the moving mold, which is mounted on the moving template of the injection molding machine, and the fixed mold, which is mounted on the fixed template of the injection molding machine. During injection molding, the moving mold and the fixed mold are closed to form the pouring system and the cavity, and the moving mold and the fixed mold are separated when the mold is opened in order to take out the plastic products.

2023/07/04

FAQ

COMMON PROBLEM

You can check some common questions her

Why choose us?

Professional engineering team. Boasting over 25 years of collective expertise, our team comprises highly skilled engineers specialized in mold-making, injection molding, with a focus on automotive, medical, consumer electronics and aerospace applications.

What is injection molding?

Injection molding (U.S. spelling: injection molding) is a manufacturing process for producing parts by injecting molten material into a mould, or mold. Injection moulding can be performed with a host of materials mainly including metals (for which the process is called die-casting), glasses, elastomers, confections, and most commonly thermoplastic and thermosetting polymers. Material for the part is fed into a heated barrel, mixed (using a helical screw), and injected into a mould cavity, where it cools and hardens to the configuration of the cavity. After a product is designed, usually by an industrial designer or an engineer, moulds are made by a mould-maker (or toolmaker) from metal, usually either steel or aluminium, and precision-machined to form the features of the desired part. Injection moulding is widely used for manufacturing a variety of parts, from the smallest components to entire body panels of cars. Advances in 3D printing technology, using photopolymers that do not melt during the injection moulding of some lower-temperature thermoplastics, can be used for some simple injection moulds.

What steels are used for making the injection mold?

The commonly used steel types for injection molding molds are diverse, with each type having its specific applications and advantages. Here are some of the common steel grades used for injection molding molds and their characteristics:

What materials are used for producing the plastic products?

The injection molding industry utilizes a wide range of plastic raw materials, each with its unique characteristics and applications. Here are some of the commonly used plastic raw materials in the injection molding industry:

DO YOU HAVE QUESTIONS?

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CONTACT INFORMATION

nick@dl-mould.com

+86 13653817701

No. 8, Longjiang Road, Zhengzhou, Henan, China.

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nick@dl-mould.com

+86 136 5381 7701

+86 13653817701

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