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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
Shenzhen Shi Shi Tong Screw Factory has just released a batch of really long screws. This really long screw is used on the luminaire. In some large-sized lamps, really long screw will be used. We all know the atmosphere of a hotel. The first thing customers see in addition to the exterior of the...
8 月-16-2019
When we deliver a certain item, the cost of the courier is generally determined by the weight of the item and the area of arrival. Especially when exporting, the weight of the item is very important. However, why is the weight difference of the m5 x 100 mm machine screws so large? When all speci...
8 月-16-2019
What is environmental protection? Some people do not drive a car, in order to reduce the emissions of car exhaust, travel or bicycle. Some people use plastic bags when shopping, use their own shopping bags and recycle them. In the screw industry, there is also environmental protection, mainly in ...
8 月-16-2019
The male female screws are used in many places. For example, in the common places such as belts, pots, and trunks, the chicago screws are seen. So, how to make the long chicago screws is more cost effective? Previously, Shi Shi Tong screw manufacturers had received a customer inquiry for the lon...
8 月-16-2019
A manufacturer of power equipment to the SST to order a number of long receptacle screws, it requires economic and practical, salt spray test requirements of 12 hours. After the advice of the SST, the customer decided to make zinc plating pan head phillips long receptacle screw. Carbon steel zin...
8 月-15-2019
What is a long screw? The 8 inch long screws can already be called a long screw, and the 8-inch to metric size is 203.2mm. In fact, long screws do not have specific standards, but relatively long screws can be called long screws. So where is the 8 inch long screw used? Shenzhen Shi Shi Tong Meta...
8 月-15-2019
When many customers are looking for screw manufacturers, it is estimated that most people want their screws to have molds, so they save the cost of the molds and reduce their procurement costs. So, does the long black screws open mould? Whether the long black screws needs to open the mold, look ...
8 月-15-2019
Thomas in the United States wants 2000pcs M5*220 extra long self tapping screws, but he has no drawings, only samples of screws. So he sent the picture of his measuring screw to the Shishitong screw manufacturer. The measuring tools for screws are basically calipers and micrometers. If you use a...
8 月-15-2019
Brass mechanical properties and wear resistance are very good, so many customers choose brass material to make long brass screws. Shi Shi Tong adopts high-quality H62 brass and H65 brass. According to the different needs of customers, Shi Shi Tong recommends the use of different brass materials t...
8 月-15-2019
Usually, the socket screws above 100mm are called extra long socket screws. The size of the most commonly used extra long socket screws is M3 M4 M5 M6, the length is 100mm 120mm 164mm to 500mm, and the SST longest long screw is 1990mm. Usually, the SST recommends that customers use stainless ste...
8 月-14-2019
I received an inquiry from a UK customer last week for 150mm stainless steel screws. The customer feedback said that the 1150mm stainless steel screws he had bought before were easy to break, so now he has to change the supplier. I asked the customer what process his previous supplier used to pro...
8 月-14-2019
Previously, Mr. Qi customized a long m3 screws here at Shi Shi Tong screw manufacturer. After receiving the screw, Mr. Qi carried out the assembly test and found that it could not be used. Why? Later, after Mr. Yu tested it, it was discovered that the long m3 screws could not withstand enough fo...
8 月-14-2019