Shenzhen Shi Shi Tong Metal Products Co., Ltd

Since June 22, 2019, the results of the college entrance examination have been announced one after another. SST  M5 long screw  manufacturer is also closely watching the college entrance examination students. On June 24, Guangxi province college entrance examination number one Yang Chenyu jumped to the top of the ranking with a total score of 730 points, so there are rumors that the Yang family is all high achiever, the college entrance examination number one personally dispel the rumor that “the family comes from a famous school” is a rumor that his parents graduated from Guangxi colleges and universities, and his grandmother did not go to college. He said that the results are the result of hard work. M5 long screw manufacturer SST also believes that if they do not work hard, even if the father rumored on the Internet is Tsinghua Master, the mother is Doctor Jiaotong University, Grandpa is Tsinghua, Grandma is Fudan, Grandma is Peking University, so what? Many cou...

Shi Shi Tong screw manufacturers have received orders for many long screws in the past year, and there are many orders for  m5 long screw . Once a customer came to our factory to see our long screws, asked us why these M5 screws are basically half-threaded? And the length of the thread is not long, is there anything to pay attention to? The reason why these  m5 long screw  are semi-threaded, is mainly produced according to the needs. And if the thread of the M5 long screw is full thread, it takes a lot of time to screw it in. Therefore, the customer also wants to save time in this part, so he made a half thread. The thread length of the  m5 long screw  also determines the cost of the screw on the one hand, not necessarily the longer the length of the thread. And if the thread length is too long (for example, more than 100mm), Shi Shi Tong can’t do it. Because the range of the Caspian screw manufacturers’ boring machine is within 100mm. If yo...