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{"title":"Customized Sheet Matel Fasteners For Thin Plates And Sheet Metal Parts","imgUrl":"https:\/\/img.chinax.com\/nimg\/21\/4a\/1a32760ac62856925817eea28da9-200x200-1\/customized_sheet_matel_fasteners_for_thin_plates_and_sheet_metal_parts.jpg","attrs":{"Brand Name":"AOTUO","Model Number":"Sheet Matel Fasteners","Place of Origin":"Guangdong,China","Material":"Stainless Steel,Carbon Steel,Aluminum,Copper Alloy"}}
{"title":"Custom Metric Imperial Standard Fasteners With Steel Or Copper Alloy Material","imgUrl":"https:\/\/img.chinax.com\/nimg\/58\/c8\/9be758a900e90dfc24bd683422f6-200x200-1\/custom_metric_imperial_standard_fasteners_with_steel_or_copper_alloy_material.jpg","attrs":{"Brand Name":"AOTUO","Model Number":"Standard Fasteners","Place of Origin":"Guangdong,China","Material":"Stainless Steel,Carbon Steel,Copper Alloy"}}
{"title":"Customized Brass Stainless Steel Male Female Hex Standoffs Spacer SBB\/SBS\/SBC\/SBA with Copper Yellow Grade Class 4.8 6.8","imgUrl":"https:\/\/img.chinax.com\/nimg\/ca\/3c\/7c542c210d9a7204a4489a33c4a1-200x200-1\/customized_brass_stainless_steel_male_female_hex_standoffs_spacer_sbb_2fsbs_2fsbc_2fsba_with_copper_yellow_grade_class_4_8_6_8.jpg","attrs":{"Grade":"Class 4.8 & 6.8","finish":"Passivated, Nickel Plated","measurement system":"Metric, Imperial (Inch)","application":"Heavy Industry, Healthcare, Retail Industry, General Industry, Automotive Industry, Electron Industry"}}
{"title":"Customized Metal Parts Metal Fasteners For Precision Instruments","imgUrl":"https:\/\/img.chinax.com\/nimg\/8e\/78\/e6505afee39a6ad96688c901dc7b-200x200-1\/customized_metal_parts_metal_fasteners_for_precision_instruments.jpg","attrs":{"Brand Name":"AOTUO","Model Number":"Custom Metal Fasteners","Place of Origin":"Guangdong,China","Material":"Customized"}}
{"title":"Stainless Steel Concealed Head Self Clinching Standoffs M3 M4 M5 M6 Customized","imgUrl":"https:\/\/img.chinax.com\/nimg\/08\/0d\/cea240ba3725b2ab2c5c6f2e05f6-200x200-1\/stainless_steel_concealed_head_self_clinching_standoffs_m3_m4_m5_m6_customized.jpg","attrs":{"Minimum Order Quantity":"1000 pieces","Price":"$0.06-0.40\/pieces","Brand Name":"AOTUO","Model Number":"CSS\/CSOS"}}
{"title":"Metal Threaded Inserts Pre Embedded Or Inserted Fasteners","imgUrl":"https:\/\/img.chinax.com\/nimg\/d7\/ba\/4b038b845e8f3a9a29d18034b1b2-200x200-1\/metal_threaded_inserts_pre_embedded_or_inserted_fasteners.jpg","attrs":{"Brand Name":"AOTUO","Model Number":"Threaded Inserts","Place of Origin":"Guangdong,China","Material":"Stainless Steel,Carbon Steel,Copper Alloy"}}
{"title":"Strong Fixation Sign Standoff Decorative Metal Standoffs For Signs","imgUrl":"https:\/\/img.chinax.com\/nimg\/67\/53\/db32ebf4742b0b424f8b2084be4a-200x200-1\/strong_fixation_sign_standoff_decorative_metal_standoffs_for_signs.jpg","attrs":{"Brand Name":"AOTUO","Model Number":"Sign Standoff","Place of Origin":"Guangdong,China","Material":"Stainless Steel ,Copper Alloy ,Aluminum"}}
{"title":"PF51 PF52 Stainless Steel Head Spring Screw Self Adjusting Fastening Force","imgUrl":"https:\/\/img.chinax.com\/nimg\/08\/23\/d30497c610902dd6a38f7b0aa998-200x200-1\/pf51_pf52_stainless_steel_head_spring_screw_self_adjusting_fastening_force.jpg","attrs":{"Minimum Order Quantity":"1000 pieces","Price":"$0.23-0.50\/pieces","Brand Name":"AOTUO","Model Number":"PF51\/PF52"}}
{"title":"High Precision Universal Knife Sharpener End Mill Twist Drill Cutter Grinding Tool","imgUrl":"https:\/\/img.chinax.com\/nimg\/f0\/3f\/6511a6fe7e9e439e6972e4572b11-200x200-1\/high_precision_universal_knife_sharpener_end_mill_twist_drill_cutter_grinding_tool.jpg","attrs":{"Brand Name":"AOTUO","Model Number":"U2,U3","Price":"$251\/pieces 1-29 pieces","Place of Origin":"Guangdong, China"}}
{"title":"Customized Black Pop Rivet Flat Domed Head Aluminium And Stainless Steel Material","imgUrl":"https:\/\/img.chinax.com\/nimg\/d7\/63\/9f54c0d53946cd05532fa765d312-200x200-1\/customized_black_pop_rivet_flat_domed_head_aluminium_and_stainless_steel_material.jpg","attrs":{"Minimum Order Quantity":"1000 pieces","Price":"$0.09\/pieces 100-1999 pieces","Brand Name":"AOTUO","Place of Origin":"Guangdong,China"}}
{"title":"Round Countersunk Head Vertical Grain Rivet Nut CH-KB The Perfect Nut Type and Shape for Spot Galvanized Carbon Steel","imgUrl":"https:\/\/img.chinax.com\/nimg\/41\/23\/bec990bb3a878b3700f688a95570-200x200-1\/round_countersunk_head_vertical_grain_rivet_nut_ch_kb_the_perfect_nut_type_and_shape_for_spot_galvanized_carbon_steel.jpg","attrs":{"Minimum Order Quantity":"1000 pieces","Price":"$0.10-0.30\/pieces","Brand Name":"AOTUO","Model Number":"CH-KB"}}
The Aotuo Precision is a professional provider of product solutions and services in industrial fastening and assembly technology. we've been supplying customers with the parts they need and the service they deserve. With more than 15 years of experience, Aotuo has grown to become a major manufacturer of self-clinching fasteners and equipment, rivet nuts and installation tools, customized CNC and lathing parts, general industry fasteners, etc. Customers rely on us for application design assistance and prototype samples with stable quality. We also reduce inventory and delivery issues by keeping parts in stock and by making shipments that meet our customers' production requirements. We also listen and endeavor to provide a service to your specific requirements. With quality a number one priority, we continually invest in the right people and products to provide the superior market knowledge and customer service our customers demand.
No 148, 2nd Street, 2nd Area, Zhengkeng, XiNiuPo, Dalang Town, Dongguan City, Guangdong Province, China. 523799
Factory Location:
No.39th，fourth line, Tangdu Road, xi niu po, Da lang, Dongguan, 523770
Trade & Market
Production Line:
Company Profile
Our company is a professional manufacturer specializing in the development, production, and sales of metal clinching fasteners and precision hardware components.
Operating in strict accordance with the ISO 9001 Quality Management System, we focus on customer satisfaction and continuous improvement, providing stable and reliable fastening solutions.
Production Line Layout & Process Flow
In compliance with ISO 9001 requirements, our production processes are systematically managed with a well-organized production line layout. The main process flow includes:
Quality control checkpoints are implemented at each stage to ensure full process control.
Main Production Equipment
Cold Heading Machines: Cold heading machines are key equipment for forming fastener blanks, offering high efficiency and excellent dimensional consistency, especially suitable for mass production.
Lathe Machines: Lathe machines are used for machining outer profiles, end faces, and critical dimensions, suitable for prototype development and special-structure components.
CNC Lathes: CNC lathes are applied for high-precision and complex clinching fasteners, ensuring excellent dimensional accuracy and consistency.
Tapping Machines: Tapping machines are used for internal thread processing, ensuring thread accuracy and assembly performance in line with ISO 9001 critical characteristic controls.
Slotting Machines: Slotting machines are used for machining locating grooves and functional slots to meet diversified customer requirements.
Automatic Optical Sorting Machines: Optical sorting machines are applied for automatic inspection of appearance and dimensions, effectively reducing defect escape and supporting ISO 9001 quality assurance.
ISO 9001 Quality Management & Control
Our ISO 9001 Quality Management System is fully implemented through:
Incoming material inspection and supplier control
In-process quality control and inspections
Focused control of critical processes and dimensions
Final inspection and product traceability
Nonconformance handling and continuous improvement
Manufacturing & Service Advantages
Multi-process equipment configuration for mass production and customization
Stable product quality and reliable delivery performance
