|  			 Item  			 |  			 			 Compression springs  			 |  		|||
|  			 Size  			 |  			 			 Customized  			 |  		|||
|  			 Material  			 |  			 			 Carbon steel ,stainless steel ,beryllium copper ,phospher copper ,music wire,etc.  			 |  		|||
|  			 Finishing  			 |  			 			 plating,spraying,electrophoresis ,anodizing ,painting ,powdering ,the heat disposting ,black oxide coating ,rust preventive oil,plastic,etc.  			 |  		|||
|  			 Lead time  			 |  			 			 10-15 days  			 |  		|||
|  			 Packing  			 |  			 			 Inner plastic bag outer carton box ,and advised by customer  			 |  		|||
|  			 Certification  			 |  			 			 ISO9001  			 |  		|||

Why choose us?
1. Discount price: Factory direct sales, products have discounts
2. 20 years +: 20 years of production experience, honest manufacturer
3. Precision production: have multiple precision equipment, accuracy can reach 0.08mm
4. Non-standard customization: various specifications, anything can be made