Do you accept custom designs or drawings?

Yes, we appreciate drawing-guide production and welcome customers to send spring drawings for inquiry.

What is the minimum order quantity?

The minimum order quantity is 5000 pieces.

What certifications does the product have?

The product holds IATF 16949 and ISO14001 certifications.

Big Steel Coil Spring for Valves on Pneumatic Actuator Springs

Name: Big Steel Coil Spring for Valves on Pneumatic Actuator Springs
Brand: Qufu Temb Automotive Electric Co., Ltd.
SKU: 1928604722

Shandong, ChinaQufu Temb Automotive Electric Co., Ltd.

US$0.20-3.00

5,000 Pieces

Sample price:US$3.00/piece.Request sample

Product profile

Customization

Available

Brand

Spring

Power

Pneumatic

Model NO.

PAVS001

Adjusted Form

Spring

Working Type

Spring

Pressure

Spring

Work Temperature

High Temperature

Acting Type

Spring

Material

Steel

Customized

Structure

Spring

Wire Range

From Min 0.1mm(0.004inch) to Max 12mm(0.48inch)

Material Standard

DIN17223, 2fd Sicr, 55sicr, Fd Sicr, Td Sicr

Steel Wire

Oil Tempred Quenched High Carbon Spring Steel Wire

Application

Valve

Transport Package

Carton

Specification

customized

Trademark

TEMB OEM

Origin

China

HS Code

73202090

Production Capacity

100000000

Key features

Full Customization Options: Customizable wire range from 0.1mm to 12mm with various materials and surface treatments.

Wide Material Selection: Available in Carbon Steel, Stainless Steel, Alloy Steel, Music Wire, and Copper Wire.

Diverse Surface Treatments: Options include Zinc, Chrome, Nickel, Silver, Gold, Tin, Powder coating, and Oxide black.

IATF 16949 & ISO14001 Certified: Manufacturing processes meet international quality and environmental standards.

High Annual Production Capacity: Capable of producing 80 million pieces annually with 15 coiling machines.

OEM and ODM Services: Buyer design and label services provided with exclusive solutions from professional engineers.

Reliable Raw Material Quality: Sourced from top manufacturers like SUMITOMO, Suzuki, KISWIRE, and SINOSTEEL.

Small MOQ Acceptable: Minimum Order Quantity starts at 5000 pieces, flexible for various customer needs.

Company profile

High Repeat Buyers ChoiceCooperated with Fortune 500Patents AwardedExhibition Experience

Qufu Temb Automotive Electric Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 15 Years CertifiedNearest Port: Qingdao Port, Shanghai PortAverage Response Time: ≤1.16h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad manufacturing and customization capabilities across speaker, AVAS, SMT, spring, switch, and horn production lines, with more than 10 production lines reported. It provides OEM and ODM services, has introduced new products within the past year, and supports customization from samples, designs, full specifications, minor modifications, and flexible requirements. Quality systems include documented inspection instructions, quality assurance, complaint-handling procedures, corrective and preventive action procedures, 19 quality inspectors, and 40 qualified suppliers. The supplier has export experience of 15 years, self-managed import and export rights, and serves multiple international markets. However, it reports no SDK availability, overseas warehouse, overseas showroom, or overseas agents/branches. The provided information does not establish specific certifications, detailed customer cases, or sufficient financial credibility evidence.

Supplier typeThe supplier is a manufacturer with multiple dedicated production lines for speakers, AVAS, SMT, springs, switches, and horns. It also provides OEM and ODM services and has valid manufacturing contracts with associated subcontractors, indicating an integrated manufacturing and contract-production profile.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaints, plus standardized finished-product inspection instructions. However, it has no overseas warehouse, showroom, agents, or branches, which limits evidence of localized overseas service support.

R&D capabilityThe supplier reports new products within the past year and offers ODM services, supporting active product development. It does not have an available SDK, which is a stated limitation for software or development-interface support.

Production capacityProduction capability is supported by more than 10 production lines, six named facility lines, in-stock capacity, one-month peak and off-season lead times, and stated annual output across five product categories. Quality oversight includes 19 inspectors and written supplier-assessment procedures.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. It also offers ODM services, indicating broad design-to-production adaptability.

Product Q&A

Q:What is the wire diameter range?

The wire diameter ranges from a minimum of 0.1mm (0.004 inch) to a maximum of 12mm (0.48 inch).

Q:What materials are available for the spring?

Materials include Carbon Steel, Stainless Steel, Alloy Steel, Cold Rolled Steel, Music Wire, Copper Wire, and Oil Tempered Quenched High Carbon Spring Steel Wire.

Q:What surface treatments are offered?

We offer Zinc, Chrome, Nickel, Silver, Gold, Tin, Powder coating, Oxide black, Phosphorization, and Darcolo.

Q:What is the production time?

The production time is 30 days, depending on the customer order quantity.

Q:What are the payment terms?

Standard terms are 30% balance payment and 70% before delivery, which can be adjusted according to the situation.