Shenzhen Shi Shi Tong Metal Products Co., Ltd

  Self tapping screw manufacturer – self tapping screw design characteristics There are many kinds of self tapping screws produced by the   self   tapping screw  manufacturer , such as the self tapping tip tail, the self tapping tail, the self tapping tail cutting tail, the self tapping triangle teeth and so on. are usually made of carbon steel, such as 1010,1018 or 10B21,1022 and so on, self tapping screw manufacturer Shi Shi Tong also commonly used stainless steel to do self tapping screws, because customers have requirements for salt spray testing of products. If carbon steel is used, the   self  tapping screw manufacturer  usually harden them by heat treatment, and the carbon steel self tapping screw is carburized to increase the hardness. Stainless steel self tapping screws can also increase hardness by solid solution hardening treatment. The product has high surface hardness and good cor...

  Self tapping screw manufacturer high yield, improve assembly speed At present, many places are using automated equipment to save labor costs and improve production efficiency. Therefore, for the assembly industry, the yield of accessories is very important. Because once the defect rate increases, then when assembly, it may cause problems with the machine, which will lead to the suspension of the production line. Screws are also a type of accessories. For  self tapping screw manufacturer , controlling the yield of screws can also improve the adhesion with customers. If  self tapping screw manufacturer  want to improve the yield of screws, every process from order receiving to production to shipment must be controlled. Especially when receiving the order, can we do what the customer requested, and when placing the order, whether we have clearly stated the customer’s requirements and whether the drawings are correct. Even if the subsequent process is well controlled, ...

  How to choose a proper self tapping screw manufacturer? No matter what product we buy, when we find a suitable supplier, we will save a lot of time and energy. This is also the case when choosing self tapping screw  manufacturer . So how do you choose? When choosing self tapping screw  manufacturer , we want to see if they are professional. If they are very professional, they will save a lot of time in the communication, and the communication will be very smooth, instead of what you say customer service do not know, ask. If the people we communicate with are professional, they will give us appropriate advice from a professional perspective. In addition to professional, but also to see the quality of the screw manufacturers. After all, the quality of the products is not good, which affects the assembly of our products. Then, the delivery date of our products will be delayed, and the customer’s impression will not be good.   Of course, we sometimes also take into acc...

  Why choose titanium self tapping screws? Why is  titanium self tapping screws ? The reason why the self-tapping screw is made of titanium is mostly determined by the performance of titanium. Titanium self tapping screws are not only corrosion-resistant but also ultra-light and resistant to certain high temperatures. They are environmentally friendly and non-toxic. The titanium material used in our titanium is the material for inserting teeth. Made of titanium, safe and secure.   Titanium self tapping screws  are the same as ordinary stainless steel, iron, and copper screws, except that the material is titanium. Generally, the titanium material is pure titanium TA1, TA2. Titanium screw raw materials are more expensive, and they are also very beautiful. The crafts and titanium materials have the resistance to acid and alkali corrosion, so the titanium screws are generally more expensive. As a raw material for the production of  titanium self tapping screws ...

  How does self tapping screw manufacturer know their quality? In many electronic products or machinery, there are self-tapping screws. So when we are looking for  self tapping screw manufacturer , how do we know the quality of the screws they produce?   When we find a  self tapping screw manufacturer  online, if there is a customer’s comment, it is recommended to take a look. From the customer’s comments, we can see the comments of customers who have purchased this screw manufacturer, and they will also mention quality issues in it. At the same time, if we find this  self tapping screw manufacturer  not far from us, it is recommended to go to their factory to visit the factory. You can look at their production processes, the quality of the products produced, and so on. Also, let us feel more at ease. If you can’t visit the site and don’t see their comments, then in the actual conversation, look at their professionalism, service attitude, and so on. Ch...

resulting in the suspension of the production line. Screw also belongs to a kind of accessories, to  self tapping screw manufacturer , control the quality of screws can also improve the bonding between customers. Since  self tapping screw manufacturer  want to improve the quality of the screw rate, so from receiving orders to production and shipment of each process to control well. Especially when taking orders, whether we can do what the customer requires, when placing orders, whether we have clearly noted the customer’s requirements, whether the drawings are correct, etc. Otherwise, even if the subsequent process is well controlled, it is wrong at the beginning, which is a waste of cost in production for the manufacturer and a waste of time for the customer. At the time of shipment, the personnel in charge of quality inspection should make sure that the product yield is up to the customer’s requirements before sending the product to the customer. Otherwise is not respon...

Mr. Meng needs a  square drive  flat head self tapping screws . Through the introduction of a friend, he directly found the Shi Shi Tong screw manufacturer. Ask us if we can do it? When Mr. Meng told us that he needed the  square drive flat head self tapping screws , the first time in our minds came out of wood screws. Then we asked Mr. Meng like this. Mr. Meng said that he didn’t need wood screws. He wanted the square drive flat head self tapping screws of titanium screws and needed triangular teeth. And give us his drawings. The size of Mr. Meng’s drawings is very clear, but there are no triangular teeth on the drawings. Mr. Meng said that this drawing is only a reference. In actual production, he hopes that his thread has a triangular tooth at the end. After knowing all the requirements of Mr. Meng, we told Mr. Meng that we can do this  square drive flat head self tapping screws . Titanium is TA1 pure titanium, and ask Mr. Meng whether it is...

A few months ago, a customer in the UK found us and asked if we could produce a  black oxide self tapping screws  and gave him the screw drawings. black oxide self tapping screws And the customer told us that he hopes to have a model of 30pcs  black oxide self tapping screws  first, and there will be orders afterwards, but he can’t determine the specific time and quantity. All the dimensions are clearly marked on the customer’s drawings, and then we will quote the 30pcs price to the customer according to the customer’s drawings. After the price is reported to the customer, the customer accepts it. Then the customer pays us and let us produce his screws. After handing over the sample of the  black oxide self tapping screws  to the customer, the customer indicated that he would check it. Then, last month, the customer told us that the last time we provided the samples was very fast, and the screws we gave them were of good quality. This time he h...