+86 13143444311
sst@szsst88.comNews
Our Customers
Contact Us
Tel:
+86 13143444311
Email:sst@szsst88.com
Fax:+0086-755-27322278
Address:Building 9, First Industrial Zone, Tantou Industrial City, Songgang Street, Baoan District, Shenzhen 518105, Guangdong, China
Tel:
+86 13143444311
Email:sst@szsst88.com
Fax:+0086-755-27322278
Address:Building 9, First Industrial Zone, Tantou Industrial City, Songgang Street, Baoan District, Shenzhen 518105, Guangdong, China
It is generally subconsciously assumed that the reason for the easy section of the long hexagon screws must be the lack of strength. In fact, this is a more one-sided judgment, of course, we must first exclude whether it is due to the strength of the cause. Some long hexagon screws have reached t...
5 月-28-2020
I’m often asked why some brass machine screw look bright, but some are dark. Today, the Shi Shi Tong screw manufacturer will answer for you. (1) Different components Just like people, although brothers and sisters are born to one parent, it is also possible that they are different in heigh...
5 月-28-2020
Miss Chen from Taiwan sent a drawing of a special socket head cap screws for us to quote. In Miss Chen’s drawings, the diameter of the rod with the half tooth is not marked. The sales immediately called Ms. Chen to inquire about the diameter of the special socket head cap screws. In the telephon...
5 月-27-2020
Mr. Fu from Shanghai consulted us about a black allen head screws with a chamfer at the end. It is carbon steel and environmentally friendly. Because Mr. Fu’s drawings show that the black allen head screws have chamfers, this usually requires mold opening or a tail car. I learned in commun...
5 月-27-2020
Today, Mr. Ma through the introduction of friends to find the Shi Shi Tong screw manufacturers, asked us whether we can produce his stainless steel hexagon long screws? The screw specification of Mr. Ma is M12 * 820, and the long screws of this specification can be made by Shi Shi Tong. But we n...
5 月-26-2020
Last week, Shi Shi Tong received an email from a customer in Turkey. The customer said that he needed a 2.2 * 12 type of small screws for the pan head and he needed 20,000 pieces. He asked if we could produce them. The customer’s this small screws, shi shi tong can produce. However, the cu...
5 月-26-2020
Today, Shi Shi Tong screw factory shares a custom case of a long screw. Mr. Li wants to customize a M5 * 800mm long screw, which is a very long screw. When many screw suppliers heard Mr. Li’s request, they told Mr. Li that they could not produce such a long screw, and their machines could n...
5 月-25-2020
In recent years, more and more people need to customize, mainly because the standard products on the market can no longer meet their requirements. But for custom items, the delivery time is often longer than the standard. The same is true for custom screw. What about the delivery date? The deliv...
5 月-25-2020
Today, Shi Shi Tong received an inquiry from a colleague from zhejiang, Mr. Ning, who said that he had received an inquiry from a customer about a countersunk head long screw, but the length was beyond the range of their machine production, so they could not produce, so they asked whether we coul...
5 月-23-2020
For some customers, they can’t understand the difference between the non-standard screws and the ordinary screw. They think the screw looks very simple, and it is ok to use the single die machine. Is it really so? In fact, some non-standard screws can be produced with a single die machine,...
5 月-23-2020
We know that basically every industry uses screws. There are many industries that use long pan head screw. For example, the machinery industry, the electronics industry, the chemical industry, the construction industry, etc. all need screws. The Shi Shi Tong screw factory has just produced a lon...
5 月-20-2020
Normally, the aluminum flat head machine screws do not require the use of a washer. The flat head phillips screw is a type of screw that has a flat head and is countersunk or semi-recessed. Does the aluminum flat head machine screws use a flat spring washer? Why do you not need to use a flat was...
5 月-20-2020