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      Garage Door Extension Spring
      US$0.004-0.80 / Piece
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      About this Item
      Details
      Company Profile

      Price

      Purchase Qty. Reference FOB Price

      1-499 Pieces US$0.80

      500+ Pieces US$0.004

      Sepcifications

      • Function Pressed, Buffer, Restoration
      • Material Steel
      • Usage Industrial, Auto, Furniture, Motorcycle, Home Appliance
      • Load Type Extension
      • Production Process Cold Roll
      • Shape Conical
      • Transport Package Custom as Requirements
      • Specification Custom as requirements
      • Trademark Zihuoli
      • Origin China
      • Free Sample Free Sample Is Available
      • Surface Treatment Customized
      • Peen Shoted Yes
      • Passivation Yes

      Product Description

      Leading Factory Stainless Steel Adjustable Torsion Spring Manufacturer Constant Force Extension Spring Zihuoli manufacture and supply all kinds of spring. Welcome to contact with us! We provide OEM service for yours pring . We have large stocks of material; i Stainless steel, Carbon ...

      Learn More

      Garage Door Extension Spring Comparison
      Transaction Info
      Price US$0.004-0.80 / Piece US$0.20-1.00 / Piece Negotiable US$0.10-1.00 / Piece US$0.001-1.57 / Piece
      Min Order 1 Piece 10,000 Pieces 500 Pieces 10,000 Pieces 500 Pieces
      Payment Terms LC, T/T, D/P, PayPal, Western Union LC, T/T, D/P, PayPal, Western Union, Small-amount payment T/T, D/P, PayPal, Western Union, Small-amount payment LC, T/T, D/P, PayPal, Western Union, Small-amount payment T/T, D/P, PayPal, Western Union, Small-amount payment
      Quality Control
      Product Certification - ISO9001, SGS, RoHS, CE, Ts16949 - ISO9001, SGS, RoHS, CE, Ts16949 -
      Management System Certification - - - - -
      Trade Capacity
      Export Markets North America, South America, Europe, Africa, East Asia(Japan/ South Korea), Australia Southeast Asia/ Mideast, Australia North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe Southeast Asia/ Mideast, Australia North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
      Annual Export Revenue - - - - -
      Business Model Own Brand, ODM ODM - ODM -
      Average Lead Time Peak Season Lead Time: one month
      Off Season Lead Time: one month
      Peak Season Lead Time: one month
      Off Season Lead Time: one month
      Peak Season Lead Time: 3-6 months
      Off Season Lead Time: within 15 workdays
      Peak Season Lead Time: one month
      Off Season Lead Time: one month
      Peak Season Lead Time: 3-6 months
      Off Season Lead Time: within 15 workdays
      Product Attributes
      Specification
      Function: Pressed, Buffer, Restoration;
      Material: Steel;
      Usage: Industrial, Auto, Furniture, Motorcycle, Home Appliance;
      Load Type: Extension;
      Production Process: Cold Roll;
      Shape: Conical;
      Free Sample: Free Sample Is Available;
      Surface Treatment: Customized;
      Peen Shoted: Yes;
      Passivation: Yes;
      Function: Pressed, Buffer;
      Material: Steel;
      Usage: Industrial, Auto, Motorcycle, Home Appliance;
      Load Type: Extension;
      Production Process: Cold Roll;
      Shape: Coil;
      Product Name: Big Metal Spring;
      Business Mode: Factory OEM;
      Material Standard: GB 4357-09 or Equivalent;
      Wire Range: From Min 0.1mm(0.004inch) to Max 12mm(0.48inch);
      Winding Direction: Left and Right;
      End Type: Different Hooks Available;
      Surface Treatment: Electrophoresis;
      Coating Thickness: 8~10 Micrometer;
      Testing Method: Random Sample Inspection;
      Tolerance: GB Standard, Grade II or as Per Your Requirement;
      Spring Rate Tolerance: +-3%~10%;
      Aql Level: Aql 1.0;
      Packing Method: OPP Bags with Blank Carton;
      Normal Carton Size: 23X23X31/Cm with No Mark;
      Function: Pressed;
      Material: Steel;
      Usage: Industrial, Auto, Furniture, Motorcycle, Home Appliance;
      Load Type: Compression;
      Production Process: Hot Roll;
      Shape: Cylinder;
      Function: Pressed, Buffer;
      Material: Steel;
      Usage: Industrial, Auto, Motorcycle, Home Appliance;
      Load Type: Compression;
      Production Process: Cold Roll;
      Shape: Coil;
      Product Name: Metal Spring Door Closer;
      Business Mode: Factory OEM;
      Material Standard: GB 4357-09 or Equivalent;
      Wire Range: From Min 0.1mm(0.004inch) to Max 12mm(0.48inch);
      Winding Direction: as Per Your Request;
      End Type: Close and Ground Flat;
      Surface Treatment: as Per Your Request;
      Coating Thickness: 8~10 Micrometer;
      Testing Method: Random Sample Inspection;
      Tolerance: GB Standard, Grade II or as Per Your Requirement;
      Spring Rate Tolerance: +-3%~10%;
      Aql Level: Aql 1.0;
      Packing Method: OPP Bags with Blank Carton;
      Normal Carton Size: 23X23X31/Cm with No Mark;
      Function: Pressed, Phonation, Buffer, Drive, Restoration, Measurement;
      Material: Steel;
      Usage: Industrial, Auto, Furniture, Motorcycle, Home Appliance;
      Load Type: Compression;
      Production Process: Hot Roll;
      Shape: Coil;
      Wire Diameter: 0.06mm-15mm;
      Certifications: ISO9001, RoHS, SGS, IATF16949;
      Surface Treatment: Nickel Plating, Blue Zinc Plating,Ect;
      Packaging: Inner Plastic Bag, Outer Standard Carton Box or Cu;
      Application: Aviation, Automotive, Motorbike, Bicycle, Ect;
      Supplier Name

      Foshan Zihuoli Spring Co.,Ltd.

      Diamond Member Audited Supplier

      Yueqing Dofo Spring Manufacturing Co., Ltd.

      Diamond Member Audited Supplier

      BNE Harvest Tech Ltd.

      Diamond Member Audited Supplier

      Yueqing Dofo Spring Manufacturing Co., Ltd.

      Diamond Member Audited Supplier

      BNE Harvest Tech Ltd.

      Diamond Member Audited Supplier