The Ultimate Buyer's Guide for Purchasing china insert mold factory

Many foreign injection mold buyers faced buying problems in China, different business culture and language make things complicated and sometime risky. This article will provide a basic guide for you to understand and identify the Chinese injection mold companies. Especially for the one who just start to deal with Chinese mold makers.

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Mold Price
When you are a foreign buyer and get an offer from a Chinese injection mold company, you should not just care about the mold price but also require other information.

What is the mold size designed?
Adequate mold base size provides the necessary strength and stability of injection molding performance, try to lower down the injection mold price by inadequate mold size endanger mold quality.

What is the mold steel used?
There are various mold steels out there, their performance has very many differences, the difference also reflected in unit price. P20 pre-harden steel only cost 20RMB/kg,meanwhile harden steel 1. up to 80RMB/kg from LKM.

How many shorts are the molding cycle guaranteed?
Ensure that you get a commitment to guarantee that the injection mold can full fill your production demands.

What is the accessory standard?
The designed mold and accessory should apply to the standard where the mold run injection molding to ease the mold maintenance. Standard for Europe is HASCO, North America is DME.

What&#;s the payment term?
Generally payment term accepted by Chinese mold factories are 40% with PO, 30% with T1 sample submit, 30% before mold shipping. As a custom made product, mold payment term is not that adorable than other products, a long term relationship would make the payment term flexible by negotiation.

Mold design
How long it will take to do mold design?
Depends on the complexity of the part/mold structure, it will normally take 2-3 days for 2d layout,3-5 days for 3D detailed design.

Does the mold design included in the offer?
The design data is supposed to be provided and authorized by the buyer, no extra charge for design or design modification.

Management
How to do mold making management?
As the buyer is far way from where the Chinese mold factory locate, a tight and well planned schedule are supposed be submitted and a weekly tracking report graphically provided by the injection mold maker.

How to do communication?
A project manger will be assigned to report and communicated with mold buyers. Mostly, a Chinese mold manufacturer who is experienced with mold export business would usually have project managers employed with mold making experiences and English ability.

Mold making
How long it will take to make the mold?
Depends on the mold size complexity, small size /easy structure molds take around 20-30 days, complex and large size molds take 35-50 days.

How to ensure the genuine steel used?
The steel used by Chinese mold suppliers usually are purchased from LKM, LKM is the biggest mold base/mold steel supplier in Asia, steel and heat treatment certificates are available.

Mold test and sample submit
Who is responsible for the mold test plastic resin?
Material that is easy to get at local should be prepared by the injection mold supplier, some of the special resin that can not be purchased in China should be provided by the buyers.

What will be provided along with samples?
For better evaluation on the mold condition, along with the samples, the gate/runner, injection molding parameter report, molded part dimension report should be provided.

Who is responsible for the sample delivery cost?
Sample delivery generally is responsible by the injection mold manufacturer; this cost would drive the plastic mold maker try to make the injection mold project success as quickly as possible.

Delivery
Who is responsible for the mold delivery?
Base on the negotiation in the quotation, many delivery term conditions are available, FOB, CIF, DDU.

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How long it will take to do delivery?
Depends on the delivery way, delivery could be made by air shipping, sea shipping, it takes 1 week by air shipping, 20-25 days by sea.

This article just provides a basic guide, there are many other aspects you should pay attention before buying mold from China suppliers.

When it comes to low prices and high quality, China mould supplier and injection molding companies are hard-to-beat. Many foreign customers understand the advantage of sourcing injection molds and plastic molding parts directly from China companies, They also understand that the development of a new product, injection molding process has more benefits than stamping and vacuum thermoforming.

Any mould or plastic parts you purchase can obtain a satisfactory price in China, but don&#;t just care about the price and ignore the other more important, even spent 1 dollar. Do not want to buy garbage back, as a beginner you don&#;t know who are you looking for suppliers, start slowly, spend time learning to explore. You will first focus on several key steps in the process.

Finding a china mold company

Use Google, it offers you a simple, straight-forward channel for locating overseas suppliers, but not all online directories are created equal. But not all the companies you find are what you really need. Cnmoulding advice, through customer understanding and presentation. To ensure that they are legitimate companies and be able to provide the mould and products they claim.GOOGLE is trustworthy in this respect. Some commercial sites. Because of the money collected to determine the company&#;s ranking, allowing vendors to post their own content without any verification.

The second option is to go directly to the plastic mold factory you have chosen to investigate whether they are a real plant, not a prop. Although the cost of such travel requires more effort and higher than the Internet connection, it also provides an opportunity and your injection molding suppliers face to face, to understand the mould company design & manufacturing capacity, their characteristics and strengths, often visit, at the same time enhance each other&#;s feelings.

Selecting and Working with an injection molding company

You can start a small project to test the water, which is responsible for both sides. In order to get the manufacturer&#;s attention, you must show past purchasing records. And show the potential as a long-term business partner. Introduce your company and project, and then ask for a similar material sample and plastic molding sample.

As a professional buyer, you must not only look at the sample. It is more important to check the design drawings and the real injection molds in the factory, to ensure that you see not just a sample. Which can be bought from any market. &#;Select your plastic injection molding supplier have 6 reasons&#; is very helpful for the procurement of the article, we can refer to.

What else should you look for when considering a mould manufacturer in china?

For plastic injection molding products or plastic products. You also need to tell the manufacturer, you need the quality, packaging requirements, gate location, painting position, and so on. Also remember that for the materials you choose, you are legally responsible for ensuring that all products meet the environmental requirements of your country. Find out if your potential supplier has exported molds or injection molding products to the United States, Europe. If so, what kind of export industry, the number of precision, appearance, this will become the basis for your choice. If these companies can provide materials, quality certification is more secure.

Know what you need to design a new product certification, and then tell your potential production plant! Do not buy any plastic products that can not provide proof of material from suppliers, will bring you a lot of trouble. Once you have chosen your Chinese mold manufacturer to deliver your order. It is particularly important to inform the engineer and the mold maker of all the details of the product design, assembly, inspection, etc. The good cooperation between the two sides is directly related to the quality of plastic products, delivery time, and the first T1.

Paying Method

The most common payment terms are 50% advanced, 50% after sample confirm before shipping, Some customer like the way is 30-40-30, although it&#;s less common. Under 30-40-30 terms, the buyer puts 30% down and pays 40% at shipping and the final 30% upon receipt and inspection. But a lot of good mold suppliers don&#;t accept such payment methods, it is important you should remember, mold company is your assistant.

Quality Control

If you buy injection molds, you check the mold quality in two ways: trust the supplier, small batch production inspection. In a small order, you can choose to trust the vendor. It should be noted that prior to mold manufacturing, mold design drawings must be confirmed, including the gate position, ejector pin Location Flow Chart, mold size, cooling design, the standard joints, hot runner Location Flow Chart design,

If you buy a large mold, you can choose to produce - set products in an injection molds company. So that the mold to the best state and then exported. If you purchase plastic injection products, you can consider hiring an employee to help you check the product in China. Do not consider hiring a third-party inspection company, good cooperation will destroy by rigorous inspection methods between customers and suppliers.

Shipping and Logistics

For samples and small batches, high-value products, and the express couriers may make sense &#; because hungry they need quick service. Airfreight is proving to be the most effective option for shipping relatively small orders or important goods. Large quantities of goods shipped by sea ships can take up to 15 days or more. (not including clearance time) but the air transport cost is savings (especially larger orders) can be substantial. Our article is base on our previous customer experience, can replace the lesson, save your cost.

Contact us to discuss your requirements of china medical plastic mold manufacturers. Our experienced sales team can help you identify the options that best suit your needs.