High-Strength Copper Coil Springs for Engineering Equipment and Machinery

• Customization: Available
• Function: Pressed, Buffer, Drive, Restoration, Measurement
• Material: Steel
• Model NO.: Springs-9
• Load Type: Compression
• Production Process: Hot Roll
• Shape: Spiral
• Materials1: Copper Coil Spring
• Materials2: Iron Coil Spring
• Materials3: Brass Spring in Coi
• Application: Coil Spring Toyota
• Model Number1: Small Coil Springs
• Model Number2: Super Alloy Springs
• Transport Package: Wood or Other Packaging After Forced Treatment
• Trademark: XINYONGXIN
• Origin: China
• HS Code: 3926901000
• Production Capacity: 50000/Year

Product Description

Introducing our Hot-Selling Compress Springs for Engineering Equipment. These Spiral Springs are engineered for peak performance, offering exceptional durability and resilience for your machinery needs.

Product Parameters

 

Specification	Wire diameters from 0.2mm
Spring type	Compression spring, Extension spring, Metal Flat Springs ,etc.
Material	Titanium, stainless steel,Carbon steel, Cr5, Iron, Nickel plated carbon line, Nickel plated steel wire harp, Flat wire, Square wire, SUS304/316/302 etc
Finishing	plating , spraying , electrophoresis , anodizing , painting , the heat disposing , black oxide coating, rust preventive oil , etc
Advantage	High quality, competitive prices, first-class fully automatic production equipment , safe package and prompt delivery
Application	Washing machine equipment, engineering equipment, shock absorption equipment, road and bridge construction engineering,agricultural machinery and equipment
Lead time	15 days
Payment term	T/T, L/C,D/A,D/P,Paypal
Packaging	Inner plastic bag, outer carton box, and advised by customer,Wooden box
Certification	ISO9001:2015

 

Detailed Photos

 

 

Application

 

 

Hot selling product

 

Customized Service
Support OEM/ODM

Qingdao Xinyongxin Machinery Co., Ltd. has proudly established itself as a leader in machinery manufacturing for over two decades. Our expertise spans investment casting, silica sol casting, sand casting, metal forging, stamping, and CNC machining. Our diverse product range caters to industries such as machinery, agriculture, transportation, mining, and general industries. We are honored to export our high-quality products to regions including Australia, the United States, Canada, and beyond.
Certified under the ISO 9001 quality management system, Qingdao Xinyongxin Machinery Co., Ltd. upholds an unwavering commitment to the industrial philosophy of 'only quality, casting brilliance.' This ensures that we consistently deliver superior quality and service to our valued customers.
Our state-of-the-art facilities include advanced CNC precision machining centers, CNC lathes, plasma cutting machines, and metal painting equipment, all guaranteeing precision and quality. Our R&D and testing labs are equipped with the latest technology for tensile, impact, metallographic, and material inspection.
We are open to both OEM and ODM orders. Please don't hesitate to email us to discuss potential collaboration opportunities. Thank you!

 

Production workshop

 

Quality Inspection
At Qingdao Xinyongxin Machinery Co., Ltd., we offer comprehensive process, random, and pre-delivery inspection services. These cover materials, machinery, internal defects, dimensions, pressure, load, balance, surface treatment, visual inspection, and testing. Our weekly project tracking reports include detailed pictures, videos, and complete quality inspection documents.
*Our specialized QC testers ensure product quality according to diverse customer requirements. While we typically conduct random inspections, we can also provide 100% inspections at a reasonable price if needed.
*Our IQC team meticulously checks the dimensions and surface of incoming materials to ensure they meet our stringent quality standards.
*Our PQC team thoroughly inspects the entire manufacturing process to maintain consistent product quality.
*Our FQC team performs rigorous inspections on all anodized/plated finishes received from suppliers, and conducts professional quality and appearance inspections before shipping.

During sample development, we always design the most suitable and secure packaging for each part. This includes considering the intricate structure of the part, the quantity per lot, and specific customer requirements to ensure optimal protection and delivery.

1. Are you a trading company or a manufacturer?

A: XINYONGXIN is a specialized manufacturer with a focus on export trade, offering unparalleled expertise and quality.

2. What is the scale of your factory?

A: Our expansive factory spans 10,000 square meters, equipped for cutting, bending, stamping, welding, casting, and machining. We are backed by a dedicated team of 100 professionals.

3. Is OEM acceptable?

A: OEM is our specialty, supported by our comprehensive production lines that cover various manufacturing processes. We strive to elevate XINYONGXIN manufacturing to a global level.

4. What is your MOQ?

A: We are enthusiastic about developing promising products for our clients, even for the smallest orders. Please provide detailed product information and feel free to contact us for assistance.

5. Do you provide samples? Free or charge?

A: XINYONGXIN is dedicated to producing samples for our clients until their satisfaction is achieved. Typically, samples are provided free of charge, although a mold fee may be required depending on the product.