Jiangsu Profile
Product List
32611. Hourglass-Shaped Open Coil Bonnell Spring Mattress Unit 
[Jun 23, 2026]
[Jun 23, 2026] Mattress Bonnell Spring Unit High Toughness Tough high carbon steel resists bending and fatigue. High Rebound Rate Springs snap back fast, no slow recovery or dead spots. Good Load Bearing Large upper/lower diameter ...
Company: Nanjing Genmax Machinery Co., Ltd.
32612. Bonnell Coil Spring Unit for Spring Mattress Good Quality 2026 [Jun 23, 2026]
[Jun 23, 2026] Mattress Bonnell Spring Unit High Toughness Tough high carbon steel resists bending and fatigue. High Rebound Rate Springs snap back fast, no slow recovery or dead spots. Good Load Bearing Large upper/lower diameter ...
Company: Nanjing Genmax Machinery Co., Ltd.
32613. Heat Treated Bonnell Spring Innerspring Mattress Core [Jun 23, 2026]
[Jun 23, 2026] Mattress Bonnell Spring Unit High Toughness Tough high carbon steel resists bending and fatigue. High Rebound Rate Springs snap back fast, no slow recovery or dead spots. Good Load Bearing Large upper/lower diameter ...
Company: Nanjing Genmax Machinery Co., Ltd.
32614. Customized Gauge Bonnell Spring Innerspring Coil Unit [Jun 23, 2026]
[Jun 23, 2026] Mattress Bonnell Spring Unit High Toughness Tough high carbon steel resists bending and fatigue. High Rebound Rate Springs snap back fast, no slow recovery or dead spots. Good Load Bearing Large upper/lower diameter ...
Company: Nanjing Genmax Machinery Co., Ltd.
32615. Bonnell Spring Innerspring Mattress Unit Roll Packed [Jun 23, 2026]
[Jun 23, 2026] Mattress Bonnell Spring Unit High Toughness Tough high carbon steel resists bending and fatigue. High Rebound Rate Springs snap back fast, no slow recovery or dead spots. Good Load Bearing Large upper/lower diameter ...
Company: Nanjing Genmax Machinery Co., Ltd.
32616. China 1000d/2*5 Hmls Polyester Dipped Stiff Yarn for Air Spring [Jun 15, 2026]
[Jun 15, 2026] Specification HMLS Polyester Dipped Stiff Cord Test Item Unit 1000D/2*3 1500D/3*3 1000D/2*5 1000D/4*3 1000D/5*3 1000D/6*3 1000D/8*3 1000D/9*3 2000D/12*3 Breaking Strength N ≥420 ≥630 ≥680 ≥850 ≥1020 ≥1200 ≥1680 ≥1860 ...
32617. 1260d High Tenacity Dipped Polyester Yarn Used in Air Spring [Jun 15, 2026]
[Jun 15, 2026] Specification High Tenacity Polyester Dipped Stiff cord Test Item 1000D/1*3 1000D/2*3 1000D/3*3 1000D/2*5 1000D/5*3 1000D/4*3 1000D/6*3 1000D/6*5 Breaking Strength N ≥210 ≥440 ≥650 ≥720 ≥1050 ≥860 ≥1250 ≥2100 Elongation ...
32618. High Speed Automatic Bonnell Mattress Spring Coiling Machine [Jun 09, 2026]
[Jun 09, 2026] If you need more detailed information and other models, please email us. We will promptly reply to you. Product Description 1.The automatic spring coiling machine model BTS-0200 produces Bonnell type spring from steel ...
Company: Nanjing Genmax Machinery Co., Ltd.
32619. Hot Sale Metal Cutting Machine Blade for Alloy Steel [May 19, 2026]
[May 19, 2026] Product Description Metallurgical knife and tools are specially designed for steel processing uses in metallurgical industry, like steel sheet, steel rod and steel bar cutting, trimming, shearing, slitting or ...
32620. High Speed Rolling Cutting Blade Heavy Duty Cutter Blade [May 19, 2026]
[May 19, 2026] Product Description Metallurgical knife and tools are specially designed for steel processing uses in metallurgical industry, like steel sheet, steel rod and steel bar cutting, trimming, shearing, slitting or ...
32621. Wholesale Customized Cutter Blade Manufacturers for Metal Strips [May 19, 2026]
[May 19, 2026] Product Description Metallurgical knife and tools are specially designed for steel processing uses in metallurgical industry, like steel sheet, steel rod and steel bar cutting, trimming, shearing, slitting or ...
32622. China Industrial Carbide Blades for Cutting Steel with Cheap Price [May 19, 2026]
[May 19, 2026] Product Description Metallurgical knife and tools are specially designed for steel processing uses in metallurgical industry, like steel sheet, steel rod and steel bar cutting, trimming, shearing, slitting or ...
32623. Hot Sale Carbide Blades for Cutting Sainless Steel Window [May 18, 2026]
[May 18, 2026] Product Description Metallurgical knife and tools are specially designed for steel processing uses in metallurgical industry, like steel sheet, steel rod and steel bar cutting, trimming, shearing, slitting or ...
32624. China Industrial Stainless Steel SKD11 Blade for Cutting Paper [May 13, 2026]
[May 13, 2026] Product Description Metallurgical knife and tools are specially designed for steel processing uses in metallurgical industry, like steel sheet, steel rod and steel bar cutting, trimming, shearing, slitting or ...
32625. Quality Mattress Bonnell Coil Innerspring Bonnell Spring [Mar 10, 2026]
[Mar 10, 2026] In our Spring Facility,we manufacture"Bonnell Spring" for mattress and sofa manufacturers from all over the world.The height of "bonnell spring"can be manfactured from 100mm to 200mm with 4-5-6turns.Head diameter is ...
Company: Nanjing Genmax Machinery Co., Ltd.
