quality CNC Turning Parts & CNC Stainless Steel Parts factory

What is CHAOSHENG? We are a hardware factory specializing in the manufacturing of non-standard precision parts, precision CNC lathe parts processing, and CNC turning and milling integrated processing.Has 20 years of experience in the field of CNC machining! Our main products include a variety of materials: precision shafts, motor shafts, threaded shafts, splined shafts, hollow shafts, connecting accessories, standoffs, nuts, spacers, nozzles, bushings, rollers, etc. Our products are widely used in fields such as automobiles, electronic devices, mechanical manufacturing, sports equipment, cosmetics, medical care, home furnishings, lighting, chemicals, sensors, and precision instruments. Why choose CHAOSHENG? 1.Dongguan ChaoSheng Hardware Products Co.,Ltd is a professional manufacture for producing precision products,such as CNC machining parts,CNC turning parts,Automatic lathe parts,stainless steel shafts,brass connectors,aluminum adapters,standoff,spacer,insert nuts,custom made screw, metal face massage roller etc. 2.Our advantage:20+years OEM&ODM experience,factory size more than 10000 square meters 3.In some condition,free sample making, rapid prototyping,3 working days sample delivery 4.Provide ROHS CE ISO9001＆ISO14001 certificate,safety and environmental protection 5.24 hours service,professional engineering and technical solutions 6.Complete mechanical equipment,experienced technician,precision manufacturing 7.Close to Guangzhou Port and Shenzhen Port,with fast delivery time and low logistics costs 8 .Cooperation with SACHEU brandWelcome to contact me we will try our best to help with you.

What is CNC? Computer numerical control machining, or CNC for short, is a subtractive manufacturing process. Companies of all kinds rely on this technology for everything from turbine blades to furniture trim. CNC machines can process a wide range of materials, whether you need a polyurethane foam part or a solid component made from a high-temperature alloy. What is CNC Turning? CNC turning is a machining technique that can produce a wide variety of shapes. This process relies on the rotation of a lathe to machine the material, while a cutting tool simultaneously shapes the workpiece and removes excess material. You can choose from a variety of lathe types, such as turret lathes, engine lathes, or specialized lathes.   The entire process enables you to create a variety of holes, slots, threads, and tapers. This flexibility makes CNC turning ideal for manufacturing a wide range of complex parts.   That's why many manufacturers prefer CNC turning to create products like bats, camshafts, clubs, signs, and musical instruments. Originally a manual process, turning is now most commonly performed using computer numerical control (CNC). Through programming code, CNC lathes operate automatically, improving machining accuracy and efficiency. This technology makes the production of complex parts easier and more reliable. What is CNC turning parts? CNC turning parts refers to a mechanical component formed by rotating the workpiece on a lathe, covering rotary surfaces such as inner and outer cylindrical surfaces, conical surfaces, and threads. It can process various of materials parts.Such as CNC Stainless Steel Parts,CNC Brass Parts,CNC Aluminum parts,CNC Plastic Parts.Mian products including stainless steel shaft,adapter,pins,nuts,nozzles,standoffs,spacers,rollers,screws,bolts,etc.CNC turning processing adapters computer control technology and automatically performs cutting operations based on CAD models. The processing accuracy usually reaches IT11-IT7 (some can reach IT6), and the surface roughness Ra is controlled within 12.5-0.8μm. Precision CNC turned parts need to undergo strict quality control and testing to ensure performance under extreme conditions.

    In 2005, through a friend's introduction, I began a long-term cooperation with a purchasing manager of a 3C electronics company. It is well known that the ordinary mouse scroll roller is obtained through injection molding with molds, often using cheap materials such as plastic for production. This method is very low-cost, but has a poor texture and is not environmentally friendly. However, it is suitable for large-scale production, and this type of mouse has a relatively high market share. Therefore, at that time, the customer's mouse was very difficult to sell in the market and faced the problem of overstocking. At this point, my friend suggested: Why not seek differentiation to explore the mid-to-high-end market? Perhaps we can adopt the form of CNC lathes processing metal rollers to create high-end products.     At the beginning, we used CNC lathes to process aluminum alloy 6063 to produce mouse rollers, and then carried out simple rubber coating. The texture was not only better than that of plastic-molded wheels, but also lighter, more environmentally friendly and more durable. And since aluminum alloy 6063 can be anodized in various colors, we can oxidize the mouse roller into different colors! Due to the fact that CNC machining has mouse wheels with high precision, which can achieve complex processing, small-batch or batch production, better texture, higher precision and better user experience. After 20 years of cooperation and continuous upgrading, Random has sold its customers' mice all over the world! The aluminum alloy mouse roller has also been upgraded to a 304 stainless steel knurled mouse wheel, which offers a better texture and a better market! If you have similar needs, please contact us and we will provide you with a solution!

Look!These products are the customer's custom products.The products we produce far exceed our customers' expectations!     Last year,the United States Of American customer contact me to process one style metal parts on internect.At first,he didn't believe us and said:The pump connectors technology is very difficult!Neither of the two suppliers I have met my requirements.So I am more interested in this now.     Through conservations with clients,clarify the customer's needs.The connector used for oil pump switch and a movable rubber plug needs to be installed inside.This product has three basic requirements.Firstly,the material must be durable and corrosion-resistant.Secondly,the hardness must be high enough to connect adajacent parts.Lastly,the inner wall must be smooth.     Through customer statements and provided sketches.I have analyzed the reasons for the failure of suppliers A and B and optimized them accordingly.Supplier A choose brass material to process,even if brass can prevent corrosion and reach hardness.But the cost of brass is too high and not suitable for mass production and the surface is too rough!On this basis,supplier B choose stainless steel 303 to process.SUS303 is much cheaper than brass and the surface more smooth.But 303 material hardness is too soft and corrosivity does not meet the requirements.In a word,the biggest pain point of both has not solved the problem of internal smoothness!In addition,we also need to consider the issues of cost,corrosion resistance,and hardness.     So how did we solve it?Let me tell you! 1.material cost:due to the need for mass production,it is necessary to reduce material costs within a resonable range.We do not choose brass or products with cost of purple copper. 2.prevent corrosion:we do not choose carbon steel or mold steel. 3.hardness:we do not choose plastics or aluminum and sus 303. After considering the above three points, we finally determined the material to be 304/316!In addition, considering the cutting performance and surface finish requirements,We finally determined the material to be 304F.But how to make the interior of the product as smooth as possible?There is only way,and that is polishing.But polishing can only be done externally!After intense discussions among the engineers, the problem was finally resolved!!!     That is to produce a special tool that can polish the interior of 304 material - a rolling knife!Sure enough, after being processed with special tools, the inner wall was as smooth as a mirror, with high hardness, strong corrosion resistance and low cost. All requirements were exceeded, and it eventually received high praise from the customer and bulk orders!