Power Cord | AC-Power Cables | Meteorological Balloons Manufacturer - Ningbo Yunhuan Electronics Group Co., Ltd

About Yunhuan Electronics

Ningbo Yunhuan Electronics Group Co., Ltd is a leading manufacturer of international standard power cords, cord sets, and meteorological balloons. With certifications including VDE, BSI/ASTA, PSE, KET, SEV, SAA, IMQ, IRAM, CCC, INMETRO, and more, our products meet the highest global standards.

We are ISO9001:2000 certified (#15/03Q227R00) and honored as a Chinese Well-Known Trademark. Our annual turnover exceeds 100 million USD, serving clients across Europe, North America, Asia, South America, and the Middle East.

RoHS, REACH, PAHS Compliant
Over 30 International Certifications
10g to 7000g Meteorological Balloons
Max Burst Altitude Up to 50km

Our Products

High-quality power cords and meteorological balloons trusted by industries worldwide. All products are compliant with international standards and environmental regulations.

America UL Power Cords

NEMA 1-15P, 5-15P compliant. SPT-2, SPT-3, SJT, SJTW types. 18AWG to 14AWG.

• UL Listed
• RoHS Compliant
• 125V Rating
• 15A Current

UL Certified Cables

Standard power supply cords with UL certification. Ideal for North American markets.

• UL 817 Compliant
• CSA Certified
• 100–125V
• 15A Max

Brazil NBR 14136 Power Cord

Plug to IEC 60320 C13. 10A 250V. Inmetro UC certified for Brazilian market.

• NBR 14136
• UC Inmetro
• 250V Rating
• 10A Current

Saudi SASO Power Cord

Compliant with SASO standards for Saudi Arabian electrical safety requirements.

• SASO Certified
• 220–240V
• 13A Rating
• BS 1363 Plug

Euro VDE Power Cords

CEE 7/7 Schuko plug. H05VV-F 3G0.75. Fully compliant with European standards.

• VDE Certified
• CEE 7/7
• 250V Rating
• 16A Max

IEC 60320 C13/C14 Cables

Standard computer and server power cords. Widely used in data centers and offices.

• IEC 60320
• C13 to C14
• 10A 250V
• PVC Jacket

Australia SAA Power Cords

AS/NZS 3112 compliant. 10A 240V. Ideal for Australian and New Zealand markets.

• SAA Approved
• 240V Rating
• 10A Current
• AS/NZS 3112

Meteorological Balloons

Latex weather balloons from 10g to 7000g. Max burst altitude up to 50km.

• 10g–7000g Sizes
• 50km Max Altitude
• 350g Avg 26km
• Latex Material

UK ASTA BS 1363 Power Cord

3-pin fused plug. Compliant with British standards. JF-06A model.

• ASTA Certified
• BS 1363-1
• 230V Rating
• 13A Fused

Japan PSE JET Power Cords

Certified for Japanese market. JIS C 8303 compliant. 125V 15A.

• PSE Marked
• JET Certified
• 125V Rating
• 15A Current

Rubber Insulated Flexible Cords

Heavy-duty rubber-sheathed cables for industrial and outdoor applications.

• Oil Resistant
• Flexible
• H07RN-F
• 450/750V

PVC Flexible Power Wires

General purpose PVC insulated wires. H03VV-F, H05VV-F types available.

• H03VV-F
• H05VV-F
• 300/500V
• 0.5–1.5mm²

Why Choose Yunhuan?

We combine global certifications, advanced manufacturing, and decades of expertise to deliver reliable, high-performance electrical components.

Global Certifications

Certified by VDE, BSI, PSE, CCC, UL, CSA, SAA, IMQ, IRAM, SEV, and more. Over 30 international approvals.

High-Altitude Balloons

Meteorological balloons from 10g to 7000g. 350g model averages 26km burst altitude, up to 50km max.

Environmental Compliance

All products are RoHS, REACH, and PAHS compliant. Safe for people and the planet.

Fast Global Delivery

Efficient logistics network ensures timely delivery to Europe, Americas, Asia, Africa, and Oceania.

OEM/ODM Support

Custom power cords and balloon designs available. Tailored solutions for your business needs.

Competitive Pricing

High-volume manufacturing allows us to offer premium quality at competitive prices.

Frequently Asked Questions

What certifications do your power cords have?

Our power cords are certified with VDE, BSI/ASTA, PSE, KET, SEV, SAA, IMQ, IRAM, CCC, INMETRO, SII, NF, CEBEC, OVE, FI, D, N, KEMA, GCC, CE, and GS. We comply with RoHS, REACH, and PAHS standards.

What is the maximum altitude for your meteorological balloons?

Our meteorological balloons can reach a maximum bursting altitude of up to 50km. The 350g model averages 26km, and in most areas, it can reach 28km or higher.

Do you offer custom power cord solutions?

Yes, we provide OEM and ODM services for custom power cords. We can manufacture to your specifications including length, gauge, connectors, and certifications.

What is your minimum order quantity (MOQ)?

Our MOQ varies by product type and customization level. Please contact us directly for specific MOQ details based on your requirements.

How can I request a quote?

You can request a quote by visiting our official website or contacting our sales team via email or WhatsApp. We respond to all inquiries within 24 hours.

Get in Touch

Contact our team for product inquiries, quotes, or technical support.

Contact Information

Company: Ningbo Yunhuan Electronics Group Co., Ltd.

Add: Simen Town, Yuyao, Zhejiang, CN, 315472

Tel: 0086-574-62122947

Mobile: 0086-13567448881

Fax: 0086-574-62161122

Contact Person: Mr. Jim Shen

Email: sales@yunhuanelectronics.com, yunhuan@gmail.com

WhatsApp: +8613567448881

WeChat/QQ: 173889661

Skype: yunhuanfh

MSN: yunhuancn@hotmail.com

Visit Official Website

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Global Leader in Power Cords & Meteorological Balloons