Jiangsu Profile
Product List
5551. M2.5 M3 M4 M5 M6 M8 M10 M12 M14 M16 DIN9250 A2-70 304 Stainless Steel Disc Spring Serrated Lock ... 
[Jun 09, 2023]
[Jun 09, 2023] Product Description 1. Certification: ISO, ROHS, SGS 2. Available Standard: DIN, ANSI, ASTM, JIS, BSW 3. Strength: Grade 4.8,Grade 8.8,Grade10.9,Grade12.9 A2-70, A4-70, A4-80 4. Finishing: Yellow, blue, white zinc ...
5552. Stainless Steel Egg-Shaped Spring Snap Hook 50mm/70mm/100mm [Jun 08, 2023]
[Jun 08, 2023] Product Description Samples We provide free samples for your checking, please contact us. OEM We accept customize the SIZE, LOGO, COLOR, PACKAGE according to your needs Product Name Locking ...
5553. High Carbon Mattress Bonnell Spring Steel Wire 2.0mm/2.2mm Factory [Jul 13, 2026]
[Jul 13, 2026] Features High Carbon Steel High carbon grades deliver high tensile strength of 1,400–2,050 MPa for springs that support weight and resist sagging over years of use. Anti-Rust & Durable Multiple heat treatments plus ...
Company: Nanjing Genmax Machinery Co., Ltd.
5554. High Carbon Pocket Spring Steel Wire for Mattress 1.8mm 2.0mm [Jul 13, 2026]
[Jul 13, 2026] Features High Carbon Steel High carbon grades deliver high tensile strength of 1,400–2,050 MPa for springs that support weight and resist sagging over years of use. Anti-Rust & Durable Multiple heat treatments plus ...
Company: Nanjing Genmax Machinery Co., Ltd.
5555. High Carbon Mattress Spring Steel Wire 2026 Hight Quality [Jul 13, 2026]
[Jul 13, 2026] Features High Carbon Steel High carbon grades deliver high tensile strength of 1,400–2,050 MPa for springs that support weight and resist sagging over years of use. Anti-Rust & Durable Multiple heat treatments plus ...
Company: Nanjing Genmax Machinery Co., Ltd.
5556. Durable Steel Wire Bonnell Spring Unit for Bed Mattress [Jul 13, 2026]
[Jul 13, 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.
5557. High Carbon Steel Bonnell Coil Spring Unit 2026 [Jul 13, 2026]
[Jul 13, 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.
5558. Steel Wire Mattress Bonnell Spring Steel Wire 1.8-2.3mm High Carbon [Jul 13, 2026]
[Jul 13, 2026] Features High Carbon Steel High carbon grades deliver high tensile strength of 1,400–2,050 MPa for springs that support weight and resist sagging over years of use. Anti-Rust & Durable Multiple heat treatments plus ...
Company: Nanjing Genmax Machinery Co., Ltd.
5559. Pocket Spring Steel Wire 1.6-2.0mm High Carbon Mattress Coil Wire High Tensile [Jul 13, 2026]
[Jul 13, 2026] Features High Carbon Steel High carbon grades deliver high tensile strength of 1,400–2,050 MPa for springs that support weight and resist sagging over years of use. Anti-Rust & Durable Multiple heat treatments plus ...
Company: Nanjing Genmax Machinery Co., Ltd.
5560. Steel Wire High Carbon for Mattress Springs and Frames [Jul 13, 2026]
[Jul 13, 2026] Features High Carbon Steel High carbon grades deliver high tensile strength of 1,400–2,050 MPa for springs that support weight and resist sagging over years of use. Anti-Rust & Durable Multiple heat treatments plus ...
Company: Nanjing Genmax Machinery Co., Ltd.
5561. Steel Spring Steel Wire Mattress Best Price 2026 [Jul 13, 2026]
[Jul 13, 2026] Features High Carbon Steel High carbon grades deliver high tensile strength of 1,400–2,050 MPa for springs that support weight and resist sagging over years of use. Anti-Rust & Durable Multiple heat treatments plus ...
Company: Nanjing Genmax Machinery Co., Ltd.
5562. AISI 6150 Spring Steel Strip 50HRC Cold Rolled 51CRV4 Quenched Tempered 0.6mm Steel Sheet Factory ... [Jul 22, 2026]
[Jul 22, 2026] AISI 6150 Spring Steel Strip 50HRC Cold Rolled 51CrV4 Quenched Tempered 0.6mm Steel Sheet Factory High Quality 65Mn 50CrVA Plate In Coil Price Product Description AISI 6150 is a type of steel that belongs to the ...
5563. Stainless Steel Accessory Spring Snap Hook with Screw Fit, Key Chain [Jun 26, 2026]
[Jun 26, 2026] Product Description Details of the figure Detailed ...
5564. Precision 65mn Spring Steel Strip for Automotive/Machinery Applications Quenched & Tempered AISI ... [Jul 13, 2026]
[Jul 13, 2026] Precision 65Mn Spring Steel Strip for Automotive/Machinery Applications Quenched & Tempered AISI 1566 High Tensile Strength Steel Coil Product Description 65Mn Spring Steel Coil - Full-Spec Technical Data for ...
5565. AISI SAE1050 Cold Rolled Steel Plate Factory ASTM A209 Soft Tempered 1070 High Carbon Spring Steel ... [Jul 11, 2026]
[Jul 11, 2026] Hot Rolled Carbon Steel Plate SA516 Grade 70 40Cr 8mm Ms Sheet 2300mm Width For Industry Carbon steel plate sheet is a type of steel that contains less than 2.11 percent carbon and has not been deliberately mixed ...
