Jiangsu Profile
Product List
38071. Bonnell Coil Spring Unit for Sofa Bed and Mattress 
[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.
38072. Soft Hard Optional Bonnell Coil Spring Mattress Unit 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.
38073. 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.
38074. 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.
38075. 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.
38076. 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.
38077. 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.
38078. 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 ...
38079. 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 ...
38080. High-Quality Q195 SAE1006 SAE1008 Carbon Steel Wire Rods [Jun 05, 2026]
[Jun 05, 2026] Product Description carbon steel wire/rod Carbon steel wire refers to prestressed steel wire with a carbon content not exceeding about 0.9%. Carbon steel wires used as prestressed tendons in China are mostly ...
38081. Premium 1.0mm Polished Stainless Steel Sheet for Industrial Applications [Jun 05, 2026]
[Jun 05, 2026] Product Description 304 stainless steel is a common material in stainless steel with a density of 7.93 g/cm³; it is also called 18/8 stainless steel in the industry, meaning it contains more than 18% chromium and ...
38082. Premium Low Carbon Hot Rolled Steel Wire Rods for Heavy-Duty Applications [Jun 05, 2026]
[Jun 05, 2026] Product Description carbon steel wire/rod Carbon steel wire refers to prestressed steel wire with a carbon content not exceeding about 0.9%. Carbon steel wires used as prestressed tendons in China are mostly ...
38083. Industrial Metal Cutting Machine Blade for Carbon Steel Pipe [Jun 03, 2026]
[Jun 03, 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 ...
38084. 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 ...
38085. 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 ...
