Hot-Selling Compress Springs for Engineering Equipment Spiral Springs - Our premium-grade coiled springs are engineered to provide unmatched performance and longevity, specifically designed for demanding engineering applications.
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Specification
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Wire diameters from 0.2mm
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Spring type
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Compression spring, Extension spring, Metal Flat Springs ,etc.
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Material
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Titanium, stainless steel,Carbon steel, Cr5, Iron, Nickel plated carbon line, Nickel plated steel wire harp, Flat wire, Square wire, SUS304/316/302 etc
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Finishing
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plating , spraying , electrophoresis , anodizing , painting , the heat disposing , black oxide coating, rust preventive oil , etc
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Advantage
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High quality, competitive prices, first-class fully automatic production equipment , safe package and prompt delivery
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Application
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Washing machine equipment, engineering equipment, shock absorption equipment, road and bridge construction engineering,agricultural machinery and equipment
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Lead time
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15 days
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Payment term
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T/T, L/C,D/A,D/P,Paypal
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Packaging
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Inner plastic bag, outer carton box, and advised by customer,Wooden box
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Certification
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ISO9001:2015
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Customized service - We offer tailored solutions to meet your specific needs. Whether it's unique dimensions or particular performance requirements, our customized service ensures your complete satisfaction.
Support OEM/ODM - We proudly support OEM and ODM services, providing you with bespoke manufacturing solutions that align perfectly with your brand's specifications and expectations.
Qingdao Xinyongxin Machinery Co., Ltd. has been a leader in machinery manufacturing for over 20 years. Specializing in investment casting, silica sol casting, sand casting, metal forging, stamping, and CNC machining, we cater to various industries including machinery, agriculture, transportation, mining, and general industries. Our products are proudly exported to Australia, the United States, Canada, and beyond.
Certified under the ISO 9001 quality management system, we staunchly adhere to the industrial philosophy of 'only quality, casting brilliance,' ensuring we provide our customers with superior quality and service.
Equipped with advanced CNC precision machining centers, CNC lathes, plasma cutting machines, and metal painting equipment, we guarantee precision and quality. Additionally, our R&D and testing labs feature cutting-edge equipment for tensile, impact, metallographic inspection, and material inspection.
We welcome both OEM and ODM orders. Feel free to email us to discuss potential cooperation. Thank you!
Quality Inspection - Our rigorous quality inspection processes ensure that every spring we manufacture meets the highest standards. From material properties to final product testing, we leave no stone unturned.
Qingdao Xinyongxin Machinery Co., Ltd. offers comprehensive process, random, and pre-delivery inspection services covering 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 the product quality according to diverse customer requirements. We typically conduct random inspections but can provide 100% inspection at a reasonable price if required.
*Our IQC team meticulously checks the dimensions and surface of incoming materials.
*Our PQC team thoroughly inspects the entire manufacturing process.
*Our FQC team inspects all anodized/plated finishes received from suppliers and carries out 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 focused on export trade.
2. What is the scale of your factory?
A: Our factory spans 10,000 square meters and encompasses cutting, bending, stamping, welding, casting, and machining. We proudly employ a dedicated team of 100 professionals.
3. Is OEM acceptable?
A: OEM is our forte, thanks to our comprehensive production lines covering various manufacturing processes. Our ultimate ambition is to elevate XINYONGXIN manufacturing on a global scale.
4. What is your MOQ?
A: We are delighted to develop promising products for our clients, even for the smallest orders. Kindly provide detailed product information and feel free to contact us for assistance.
5. Do you provide samples? Free or charge?
A: XINYONGXIN is committed to producing samples for our clients until their satisfaction is assured. Typically, samples are provided free of charge, although a mold fee may be required depending on the product.