Shenzhen Shi Shi Tong Metal Products Co., Ltd

  Should long phillips screws focus on price or quality? Most of the time, when we are customizing screws and pay too much attention to the low price of the product itself, we can hardly require that the quality of the screw is very good, while the quality of the screw with low price and good quality is almost not available. So when we buy  long  phillips  screws , should we pay attention to the price or the quality? When buying  long  phillips  screws , each customer’s focus is different, some on quality, some on price. However, long screws are a little different from other fasteners, the cost of construction will be higher. When we buy something at a high cost, we should pay more attention to its quality. Because of the low cost of screws, we will not feel that they cost us a lot of money when we replace them. However, when the long screws with high cost have to be replaced frequently due to the quality problem, we will not be able to bear it, becaus...

  How to distinguish the material of long screw? Sometimes when we look at the  long screw , is not to see the material of the screw, especially the screw surface treatment, it is difficult to distinguish in the end is iron material or stainless steel, other material is better to distinguish, so how to distinguish its material? By weight, copper > stainless steel > iron > aluminum > pure titanium. The density of stainless steel material is about the same as that of iron material. The  long screw  under the same specification has no difference in weight. But if it’s very light, it’s basically titanium and aluminum. Stainless steel with iron material  long screw , can distinguish through the magnet, but sometimes stainless steel material screw specification is relatively small, may contain some weak magnetic, will cause the screw will also be magnet to suck. This time can be distinguished by the stainless steel potion. If the titanium and aluminum scre...

  What is the price of long self tapping screws? If you are looking for a supplier of  long self tapping screws , then look for Shenzhen Shi Shi Tong Metal Products Co., Ltd. Specializing in the production of custom long screws, extra long screws. Welcome to consult. So what is the price of a long screw? Is it expensive? In fact, no matter whether it is the price of  long self tapping screws  or other non-standard screws, there is no uniform price. According to what kind of screws you want, what is the diameter, what is the length, what is the material of the long screws, these are the long screws. The price factor, as well as the processing method, will vary. The long screws of Shenzhen Shi Shi Tong Metal Products Co., Ltd. are all processed by cold heading and the quality is guaranteed. Many screw factories claim to be able to produce  long self tapping screws , but they are produced by welding. The long screws produced by welding not only have insuf...

  How to produce long self tapping screws, and the cost is more cost-effective? Long self tapping screws  are much more expensive than ordinary screws because of the length relationship, the difficulty of production, and the type of machine being produced. So, how to make such a screw, the cost will be more cost-effective? Many  long self tapping screws  involve a problem in production, that is, the mold. The cost of the mold is also more expensive than that of a normal screw because the mold is more complicated. Therefore, when asking about the price of long screw manufacturers, you can ask whether these screw manufacturers have made screws of similar specifications, and can you share a mold, so the cost of the mold will be saved. In addition to the cost of the mold, the unit price of the screw is also important. The calculation of the unit price is related to the weight, material and surface treatment of the screw. When the material and surface treatment of the scr...