self clinching fasteners for hollow structures

{"cid":"91190132","title":"Zinc-Plated Expansion Rivet Nuts Z\/ZS Series Self-Clinching Fasteners for Hollow Structures","imgUrl":"https:\/\/img.chinax.com\/nimg\/9a\/30\/ec44d2af825c2c293ec24e2aa8ca-200x200-1.jpg","attrs":{"Price":"USD+0.001-0.01PCS","Brand Name":"Heng Hui","Model Number":"Customized","Minimum Order Quantity":"5000PCS","Delivery Time":"10-20Days","Certification":"ISO9001","Place of Origin":"CHINA","Payment Terms":"T\/T","Supply Ability":"10000PCS+Month","Packaging Details":"Carton Box","Product name":"Expansion Rivet Nuts","Size":"Customized","Head type":"Round","MOQ":"5000pcs","Delivery time":"15~20 Days","Payment term":"T\/T","Color":"Customized Color","Type":"Hardware Fasteners","Application":"Industry","Certificate":"ISO9001:2015"}}

{"cid":"91224638","title":"High-Difficulty Custom Engineered Clinch Screws | Joint Design, CAE Simulation & Prototype Validation for Extreme Challenges","imgUrl":"https:\/\/img.chinax.com\/nimg\/80\/33\/7a20d92d0263ad913aa09dc21c22-200x200-1.jpg","attrs":{"Price":"0.01-0.28","Brand Name":"TF","Model Number":"TF-003","Minimum Order Quantity":"1","Delivery Time":"3days\/Start","Certification":"lSO9001","Place of Origin":"Shenzhen, China","Payment Terms":"T\/T","Supply Ability":"10000000pieces\/per month","Packaging Details":"Carton packaging 18*15*12cm (packaging can be customized according to customer product requirements)","Product Positioning":"High-Difficulty \/ High-Performance Press Screws","Core Competency":"Co-Design to Solve Extreme Connection Challenges","Technical Expertise":"Miniaturization, Composite Locking Structures, Multi-Function Integration","Performance Goals":"Ultra-High Vibration Resistance, Airtight\/Watertight Sealing, Electrical\/Thermal Conduction","Development Process":"From CAE Simulation to Prototype Testing & Validation","Collaboration Depth":"Co-Development with Customer Structural\/CAE Engineers","Typical Challenges":"Ultra-Thin Sheet Applications, Highly Corrosive Environments, Dissimilar Material Joining","Value Delivery":"Optimized Custom Connection Engineering Solutions"}}