What certifications do your products have?

Our products are ISO9001:2008 certified and pass RoHS and REACH tests with BV or SGS reports.

How quickly do you respond to inquiries?

A 30-person team is available for over 14 hours a day, responding to emails within one hour.

Manufacturers Custom Lock High Temperature Resistant Valve Actuator Spring with Black Finish

Name: Manufacturers Custom Lock High Temperature Resistant Valve Actuator Spring with Black Finish
Brand: Zhongshan Rich Gift Limited
SKU: 809413105

Guangdong, ChinaZhongshan Rich Gift Limited

US$1.00

1-999 Pieces

US$0.25

1,000-9,999 Pieces

US$0.05

10,000+ Pieces

Product profile

Customization

Available

Function

Pressed, Phonation, Buffer, Drive, Restoration, Measurement

Material

Steel

Model NO.

Spring

Usage

Industrial, Auto, Furniture, Motorcycle, Home Appliance, Valve

Load Type

Compression

Production Process

Cold Roll

Shape

Cylinder

Leaf

High Temperature/Diameter Cylindrical Spring

Wave

Coil/Helical/Music Wire Piano Wire Spring

Auto

Conical Compression Spring Craft Spring

Industrial

Auto Lower/Pneumatic Door Vortex Coil Spring

Mechanical

Valve Spring/ASTM228 Force Spring

Stainless Steel

201 / 304 / 316 /Music Wire Torque Force Spring

Flat

Steel Flat Spiral Spring Rectangular

Auto Return

Actuator/Lock/Retainer/Kit Steel Constant Force Sp

Precision

High Precision Spring/Replament Mould Spring

Spiral Spring

Steel Flat Spiral Spring Leaf High Temperature

Transport Package

OPP Bag/Cartons/Wooden Case

Specification

Customized

Trademark

RichGift

Origin

China Zhongshan

HS Code

73202090

Production Capacity

50000PCS/Day

Key features

Customizable Wire Diameter: Available range 0.04mm to 60.0mm with full customization options.

High Temperature Resistance: Designed for high temperature environments with black oxide finish.

Wide Material Selection: Includes SWC, SUS, 55crsi, 60Si2Mn, and various alloy steels.

Fast Sample Delivery: Urgent samples delivered in 3 days; standard samples in 7-10 days.

No MOQ for Most Products: No minimum order quantity required; free samples available.

ISO9001 & RoHS Certified: Certified ISO9001:2008 with BV/SGS reports for RoHS and REACH.

Rapid Response Support: 30-person team responds to emails within one hour, 14+ hours daily.

Competitive Shipping Rates: Lowest FOB charges in southern China with competitive DHL pricing.

Company profile

High Repeat Buyers ChoiceExperienced TeamFull Customization100% Finished Products Inspection

Zhongshan Rich Gift Limited

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: Confidential CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤7.12h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization and R&D/ODM capabilities, including recent new-product activity, and reports OEM service for well-known brands. It has manufacturing equipment, a 1,200 m² facility, in-stock capability, traceable raw-material identification, quality assurance, and stated lead times within 15 workdays in both peak and off-season. However, several operational controls are documented only as procedures without records, and there is no valid manufacturing-capacity contract with related subcontractors. Overseas support is limited: no overseas warehouse, showroom, agents, branches, or prior offline trade-show participation are reported. Financial credibility cannot be assessed because the supplied financial fields contain only years rather than financial results. No certifications or specific customer cases are identified.

Supplier typeThe supplier’s stated business scope includes hardware manufacturing, development, wholesale and retail, along with sales of plastic, leather, electronic and lighting products. Its commercial coverage spans multiple categories, while the 1,200 m² manufacturing plant indicates a manufacturing-oriented supplier rather than only a trading entity.

R&D capabilityThe supplier reports new products during the past year, provides ODM services, and supports customization from samples and designs through full and flexible customization. However, it reports no available SDK, which may limit certain development or integration scenarios, although the broader evidence supports an innovation capability.

Production capacityProduction resources include yarn-splitting, braiding, laser-cutting, printing, and thermal-transfer equipment, supported by a 1,200 m² plant, inventory capability, 30 qualified service-capability suppliers, and stated lead times within 15 workdays. A material control weakness is that no valid manufacturing-capacity contract exists with related subcontractors, and finished-product inspection instructions lack written records.

Customization capabilityBoth records explicitly list customization from samples, customization from designs, full customization, minor customization, and flexible customization. The supplier also reports R&D capability, recent new products, and ODM availability, providing direct evidence of broad customization coverage.

Client casesThe supplier states that it provides OEM services for well-known brands, which is evidence of brand-client experience. However, no brand names, project descriptions, order history, or independently verifiable case details are supplied, so the depth of its customer-case record cannot be assessed.