Imported brands: The so-called import means that there is no manufacturing site in Chinese mainland and all of them are imported from abroad. At present, there are not many brands of CMM, mainly MORA in Germany, COORD3 in Italy, LK in Britain and so on. The domestic market is basically based on agents, and buyers need to verify their agency qualifications when choosing. Buying this kind of brand will face the following problems: 1, the imported three-coordinate price is relatively expensive, which is enough for many enterprises that need high-precision measurement to retreat; 2. After-sales service is not guaranteed, and agents may not have the ability to detect and maintain; 3. If the accessories and control system are non-mainstream configurations, it will be difficult for operators to train and control. 4. Due to the scarcity of domestic users, it is difficult to find suitable personnel for later upgrading and debugging accuracy. Mora, Germany, has been acquired by China AEH Edward in three coordinates, and the market structure, services and other resources have been fully integrated, which has well avoided the above problems. It can be said that Mora is the first choice for China users to choose imported brands.
Foreign brands: Foreign brands refer to brands assembled and processed by local employees in foreign-funded China foundries. The predecessor of this kind of foundry is either the restructuring of state-owned enterprises, private joint investment or even a wholly-owned enterprise. German Zeiss, Sweden HEXAGON, Tokyo Precision TSK, Wensel Wensel, Sanfeng Sanfeng, etc. Have set up production bases in China. This brand is actually made in China, but it is labeled as a foreign-funded enterprise. Relatively speaking, the price of foreign brands is definitely higher, and it is not surprising that the price difference between brands is tens of thousands or even hundreds of thousands. Judging from the customer reaction in recent years, the product quality of foreign-funded enterprises has been strictly controlled and guaranteed, but there are also cases of arrogant after-sales service and high maintenance and debugging costs.
Independent brand: After nearly 30 years of development, domestic measurement technology has reached the international level. Many CMM manufacturers can independently develop customized CMM, and the measurement accuracy can reach the level of brands such as Zeiss. CMM with independent research and development brands is often more cost-effective. In terms of performance, it can basically reach about 2.5um, and the highest accuracy is within 1um, such as DAISY8 106 of AEH gantry high-precision CMM. In terms of after-sales service, independent research and development of brands has the advantages of good weather, geographical location and human harmony.
The service is in place in time, and the cost of replacing probes, needles and parts is low. At present, the well-known CMM manufacturers in China include Xi 'an AEH Edward, Beijing 303, Qingdao Foldi, Leighton and so on. In 2009, AEH Edward wholly acquired Mora Measurement Technology Co., Ltd., a century-old German measurement company. The collision with Germany's top measurement technology has rapidly expanded the group's product range and developed into an international group enterprise. Products have been in the leading position of international three-coordinate measuring and testing equipment and become the leader of independent brands.