For over two decades, Ganyuan Factory has been deeply involved in the precision machining field, specializing in the manufacture of various high-performance precision stainless steel double-row ratchets using advanced CNC machining technology. We are equipped with high-precision multi-axis CNC machine tools and advanced coordinate measuring machines to ensure that every double-row ratchet machined from stainless steel blanks meets stringent requirements for tooth profile accuracy and geometric tolerances.
We focus on end-to-end precision machining services, dedicated to efficiently transforming high-quality stainless steel blanks into structurally optimized, precisely toothed precision stainless steel double-row ratchets, fully meeting the customized needs of high-end tools, medical devices, and precision transmission systems for component locking accuracy and reliability.

Custom-made 316L stainless steel double-row ratchet Trustworthy CNC precision manufacturing.
We select high-quality 316L, 17-4PH, and 420C stainless steel materials and professionally manufacture high-precision double-row ratchets through CNC precision machining. Stainless steel possesses excellent strength, good wear resistance, and outstanding corrosion resistance. Through CNC machining and appropriate heat treatment and surface treatment processes, we have achieved a balance between double-row tooth profile forming, reversing mechanism fit, and fatigue resistance, making it an ideal choice for manufacturing precision transmission systems with high requirements for locking reliability, torque transmission efficiency, and durability.
Each double-row ratchet undergoes CNC precision machining to ensure precise double-row tooth profile contours, accurate tooth pitch, and smooth pawl working surfaces. Optimized structural design and strict tolerance control guarantee the meshing accuracy and locking reliability of the double-row ratchet under high-speed reversing and heavy-load conditions, effectively improving the overall operating feel and service life of tools or equipment.

By selecting 17-4PH precipitation-hardening stainless steel and combining it with scientific solution aging treatment, CNC-machined precision stainless steel double-row ratchet achieves precise double-row tooth profile tolerances while obtaining high-hardness tooth surfaces and a tough core, withstanding the test of long-term high torque, high-frequency reversing, and impact loads.
We utilize multi-axis CNC machine tools and automated production lines to ensure that every double-row ratchet meets stringent tooth profile accuracy and assembly requirements. Through integrated CAD/CAM systems for machining simulation and meshing optimization, combined with professional stress relief, CNC precision milling, turning, and surface treatment processes, we achieve an optimal balance between double-row tooth profile forming, reversing mechanism fit, and fatigue resistance. During manufacturing, we pay particular attention to key elements such as double-row tooth profile contour, cumulative tooth pitch error, pawl clearance, heat treatment deformation control, and surface passivation effect.
We are committed to providing high-quality double-row ratchet solutions for the high-end tooling and precision transmission industries through advanced material applications, CNC machining technology, and rigorous quality management. From mechanical analysis and tooth profile parameter optimization design to CNC precision manufacturing and surface strengthening treatment, every step reflects our professional pursuit of performance and reliability, providing crucial support for high-efficiency, zero-backlash, and stable and reliable equipment operation.
We are a manufacturer integrating industry and trade. We have more than 20 years of experience in production technology. We are located in Dongguan City, Guangdong Province, China. We have advanced high-end professional production and processing technology, and are committed to innovative R&D and production. After years of market tempering and exploration, it has high-quality technical management personnel, experienced designers, R&D personnel and a perfect company management system cnc precision.
5-axis CNC workshop
Our factory has a plant area of about 2,000 square meters and masters core processing technologies. It has high-end precision production equipment cnc precision: CNC lathes, 5-axis CNC, 4-axis CNC, stamping equipment, die-casting equipment, etc. 2.5-dimensional detection equipment 

cnc precision surface treatment
For surface treatment, our suppliers have been working with us for many years. They have rich experience and are familiar with all the quality requirements of each other. The quality is stable and more guaranteed. Such as: heat treatment, spray painting, powder coating, blackening, silver/gold plating, electrolytic polishing, nitriding, phosphating, nickel/zinc/chromium/TiCN plating, anodizing, polishing, passivation, sandblasting, galvanizing, heat treatment , hardening, laser marking, etc. according to customer requirements. Aluminum alloy surface oxidation
Packaging Details

Q1: Where can I get product & price information?
A1: Send us an inquiry e-mail, we will contact you once we received your mail.
Q2: How long will I get the sample?
A2: Depends on your specific items, within 3-7 days generally.
Q3: What kinds of information do you need for a quote?
A3: Kindly please provide the product drawings in PDF, if provide in STEP or IGS will be better.
Q4: What are the payment terms?
A4: We accept 50% as a payment deposit, when the goods are prepared, we shoot photos or videos for your check, and then you can pay the balance. For small quantities, we accept Paypal, the commission will be added to the order. For big amounts, T/T is preferred.
Q5: How to deliver the goods?
A5: We deliver the products by courier company.
Q6: Are you a trading company or factory?
A6: We are factory direct with 17 experienced engineers and more than 50 employees as well approximate 3,000m2 workshop area.
Q7: What shall we do if we don't have drawings?
A7: Please send your sample to our factory, then we can copy and provide you better solutions. If send us pictures or drafts with dimensions(Length, Height, Width), CAD or 3D file will be made for you.
Q8: Can we get some samples before mass production?
A8: Absolutely yes.
Q9: Will my drawings be safe after sending them to you?
Q10: Is it possible to know the operation status of my products without visiting your company?
A10: We will offer a detailed production schedule and send weekly reports with digital pictures and videos which show the machining progress.