How to find 3D printing signage manufacturers in Zhengzhou? Let’s talk about local resources and pitfall avoidance guides

Recently, many friends have been asking, who are the manufacturers of 3D printing signs in Zhengzhou? To be honest, this question seems simple, but if you really need to look into it, there are quite a lot of ways. I have been in this industry for some years. Today, I will talk to you about something real. Instead of listing those vain lists, let's talk about how to find reliable 3D printing signage resources in Zhengzhou. By the way, I will remind you to avoid pitfalls.

First of all, we need to make it clear that Zhengzhou, as an important manufacturing base in central China, does have many companies related to sign processing. However, there are not as many "manufacturers" that specialize in 3D printed signs as imagined. In many cases, some traditional advertising sign companies, machinery processing plants or model prototype factories have added 3 3D printing business, so if you directly search for "3D printing sign manufacturers", the results may be incomplete. My experience is that you might as well cast the net wider and change the keywords to "Zhengzhou 3D printing processing", "advertising logo customization", "industrial grade 3D printing services", etc., but you can find more suppliers with practical capabilities.

So where are these resources usually located? According to my daily running and understanding, the 3D printing service providers in Zhengzhou are concentrated in the old commercial and industrial areas such as Jinshui District and Zhongyuan District. Some companies that started out as advertising have deep roots here, update their equipment quickly, and are active in contacting new businesses. The other area is places like the High-tech Zone and the Economic Development Zone, where high-tech There are many companies, some of which are engaged in industrial design and product research and development. The 3D printing equipment in their hands is often more professional, has high precision, and can print a wider variety of materials, such as nylon, resin, and even metal. If you have special requirements for the material and performance of the target brand, such as being resistant to outdoor exposure and having a metallic texture, look for these places, and you will have a greater chance.

How to judge whether a company is reliable? Just looking at the website and promotional pictures is not enough. I have learned a lesson. I found a company before. The website was very cool and the case pictures were beautiful. However, after proofing, the details were very rough, the layers were obvious, and the strength was not up to standard. Later I learned my lesson and must stick to these "three steps".”: Take a look at the actual case , it is best to go to their workshop or sample room to see with your own eyes, feel the feel of the finished products made of different materials, and see the detail processing and corner accuracy. ； Second question: equipment and materials , ask them what machine they mainly use (SLA light curing, SLS powder sintering or FDM fused deposition) and which materials are commonly used (ordinary resin, engineering resin or nylon powder), which is directly related to the cost and final effect. ； Sanchao post-processing , 3D printing is usually just a white mold. The subsequent polishing, coloring, painting, and assembly are the key to testing the craftsmanship. A reliable factory must have a mature post-processing team and technology. Don’t ignore this.

Let’s talk about the price issue that everyone is concerned about. The price of 3D printed signs is really not accurate. It is not a standard product. Several core factors that affect the quotation are:: Size, structural complexity, materials used, post-processing technology , the price difference between a simple three-dimensional character and a corporate logo wall with complex hollow relief can be ten times different. Don’t ask “how much does it cost to make a brand” when you first come up. It is best to have a preliminary sketch or concept, even if it is hand-drawn. Only when you communicate with your ideas can the other party give you a quotation with reference value. The market prices in Zhengzhou are relatively transparent. For small and medium-sized resin parts with average precision requirements, the price is more than a few hundred to one or two thousand. ； If the size is large and high-performance materials are used, it is normal to have a size of several thousand or even tens of thousands. Remember one sentence: “"You get what you pay for" is especially obvious in 3D printing , if the price is too low, you must be wary that he has reduced the materials, working hours or precision.

A few final words, just some suggestions. First, Proofing is very important ! Especially for manufacturers who are cooperating for the first time, even if you spend a little money, make a sample first to see the effect. This money can help you avoid huge losses when large-scale products have problems later. Secondly, Communicate clear needs , where do you want to use this sign (indoors or outdoors), what kind of texture do you want, whether it has a special color (such as Pantone color number), and what is the approximate budget. The more detailed this information is, the better the manufacturer can help you realize your idea and avoid repeated modifications. Third, Pay attention to lead times , 3D printing itself may be fast, but post-processing is often more time-consuming. For urgent orders, you must ask clearly in advance and reserve sufficient time.

When looking for 3D printing signage services in Zhengzhou, don't just focus on the "manufacturer" directory. The key is to find a service provider with suitable equipment, mature technology, and smooth communication. It may be an advertising company or a prototype studio. Capability is more important than name. Look around, compare more, bring your specific needs to chat, and you will definitely find a partner who can help you implement your good ideas. I hope these bits and pieces of experience can bring you some real help.