Are you interested in sourcing thread gauges and thread taps from China? If yes, then you need to do your homework well before you could go ahead and source the trapezoidal thread gauge and thread tap from China. There are many suppliers of thread gauges and thread taps locally and if you do not want to source your thread gauges or thread taps from any of them but look for suppliers in China then you must make sure that you have a very good reason the justifies your sourcing approach.
When you want to source your tools like Metric tap or thread gauges from another country, then you are likely to have less control over the process. To avoid issues in the sourcing process, you need to identify a reliable supplier after doing adequate background checking and research. Not every one that has a website automatically becomes a reliable supplier. You will have to find out whether they actually have a physical manufacturing unit and whether they are a legally registered business in China. If you do not make such background checks you could end up with sourcing brokers who do not have a manufacturing facility but just source on your behalf locally in China. This does not mean that every company that you come across online is a sourcing agent. There are a number of well-established manufacturers in China that you could consider for your needs.
Find out whether the manufacturers that you come across in China have good English speaking resources. If you do not find someone that could talk in English then your requirements would not be understood fully. Without understanding your custom requirements, no manufacturer will be able to meet your needs. So, there should be no language barrier and this is the first prerequisite.
Understand the entire sourcing process when you want to source your thread gauges and thread taps from China. How long will your supplier need to manufacture the thread gauges and thread taps? What is the shipping duration? You need to find out all these details before you could identify a satisfactory supplier. Once you have carefully reviewed all these details and once you are totally happy with the reputation of the supplier based on the customer reviews and ratings, you can proceed to compare the prices.
Take your time to review and screen multiple suppliers in China. Compare the quotes after ensuring that all the above factors are in place and correctly addressed. You may need to place low volume orders initially and only after establishing the overall quality of the thread gauges and thread taps delivered by your suppliers you need to proceed with your bulk orders. This is to assure yourself the guarantee of receiving good quality products or else you will be wasting your time on inferior quality tools. All that it takes is a little extra effort to identify your tools suppliers. You can approach the same tools supplier for all your future needs.