Is OEM service available?

Yes, OEM service is available. We can provide tailored designs and custom branding according to your requirements.

What industries use these pneumatic fittings?

They are used in Automation, Automotive Manufacturing, Aerospace, Medical Equipment, and Packaging Machinery.

SL4-M4 SL Series Mini Plastic Pneumatic Fitting Air Flow Speed Control Throttle Valve

Name: SL4-M4 SL Series Mini Plastic Pneumatic Fitting Air Flow Speed Control Throttle Valve
Brand: Yueqing Guoen Electrical Co., Ltd
SKU: 1978794371

Zhejiang, ChinaYueqing Guoen Electrical Co., Ltd

US$5.00-20.00

100 Pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Gender

Female

Application

Power, Automobile, RF, Audio & Video, PCB, Microwave, FPC, UHF

Model NO.

OEM

Standard

DIN, ANSI, GB, JIS, Bsw

Material

Stainless Steel

Connection

Female

Surface Treatment

Galvanized Sheet

Head Type

Round

Safety

Safe

Environmental Protection Attributes

Recyclable

Other

as Your Requirement

Connection Surface

Multiseal, Flat, Flat O-Ring, Cone Seat

Transport Package

Carton

Specification

As your requirement

Trademark

Guoen

Origin

China

HS Code

7307290000

Production Capacity

2000000PCS/Month

Key features

Comprehensive Material Options: Available in Stainless Steel, Carbon Steel, Brass, and Engineering Plastics like Nylon/PBT.

Multiple Connection Types: Supports Quick-connect, Threaded (NPT/G), Push-to-connect, and Barbed structures.

Wide Thread System Compatibility: Compatible with Metric, ISO Tapered, NPT, BSPP, BSPT, JIS, SAE, UNF, G, R, JIC.

Diverse Body Configurations: Offered in Straight, Elbow, 45 degree, and 90 degree body types.

Standard Warranty Coverage: Includes 12 months or 2,000 operating hours warranty, whichever comes first.

Extended Warranty Option: Optional coverage available up to 36 months for extended protection.

24/7 Global Technical Support: Round-the-clock assistance and spare parts supply available worldwide.

Custom Branding Available: Brand can be customized to YC-LOK or according to your specific requirements.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryQuality Assurance

Yueqing Guoen Electrical Co., Ltd

Zhejiang, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: OEM Service AvailableExport Year: 2021-02-01Nearest Port: ningboAverage Response Time: ≤3.19hTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryYueqing Guoen Electrical Co., Ltd. is a China-based trading company established in 2024, with stated activities covering electrical instruments, equipment, intelligent power transmission and distribution products, solar thermal equipment, wires and cables, plastics, and special ceramics. The supplier reports professional technical R&D capability, sample- and design-based customization, quality assurance, and raw-material traceability. However, it does not provide 3D software design, ODM, SDK, overseas showroom, overseas agents or branches, or offline trade-show services. No new products were reported in the past year. Operational controls show gaps: quality test equipment is reported as zero, warehouse control information was not found, and corrective-action and complaint procedures lack written records. The supplier claims exports to more than 50 countries and OEM service for well-known brands, but the provided information does not independently identify customer names or specific cases.

Supplier typeThe supplier is explicitly identified as a trading company, while its stated business scope covers electrical instruments, electrical equipment, intelligent power transmission and distribution equipment, solar thermal equipment, wires and cables, plastic products, and special ceramic products. This indicates a broad electrical-product trading scope rather than confirmed in-house manufacturing.

R&D capabilityThe supplier reports professional technical R&D capability and one R&D engineer responsible for R&D, product improvement, and production support. However, it reported no new products during the past year, does not provide 3D software design, ODM, or SDK services, and therefore demonstrates limited documented innovation breadth.

Production capacityThe supplier is classified as a trading company, and the stated manufacturing plant area is 40.0 m². Quality-control staffing consists of one person and quality-control test equipment is reported as zero; warehouse control information was not found. These explicit limitations indicate weakly evidenced production and manufacturing-control capability.

Customization capabilityThe supplier explicitly provides customization from samples and from designs, demonstrating product customization capability. It does not provide 3D software design or ODM services, so customization is supported but does not extend to all design-development models.

Product Q&A

Q:How to order?

Step1, please tell us what model and quantity you need. Step2, then we will make a PI for you to confirm the order details. Step3, when we confirmed everything, can arrange the payment. Step4, finally we deliver the goods within the stipulated time.

Q:When will make delivery?

Sample order: 1-7 days after receipt of the full payment. Stock order: 3-7 days after receipt of the full payment. OEM: 12-20 days after receipt of the deposit.

Q:What is the after-sales service?

We provide a 1-year warranty for all kinds of products. If you find any defective accessories, we will give you new parts for free to replace in the next order. As an experienced manufacturer, you can rest assured of the quality and after-sales service.

Q:What materials are available for the fittings?

Materials include Stainless Steel, Carbon Steel, Brass (corrosion-resistant), and engineering plastics like Nylon or PBT.

Q:What are the pressure and temperature ratings?

Typical operating pressure is 0.1-1.0MPa, and the temperature range is -20 to 80 degrees Celsius.