About SIBXSUN

Your single point of contact for industrial measurement instruments from China. We bridge the gap between quality suppliers and global buyers.

Who We Are

SIBXSUN is an industrial instrumentation supplier based in Ningbo, China — one of the world's leading hubs for measurement and control instrument production. With over 10 years of experience in the industry, we specialize in sourcing high-quality pressure sensors, level transmitters, flow meters, and load cells from trusted supply partners.

Unlike large trading companies, we focus exclusively on industrial measurement instruments. This specialization means we understand the technical requirements of your applications, can recommend the right products, and ensure quality before shipment.

We currently serve buyers in over 30 countries, with particularly strong relationships in Latin America, Southeast Asia, the Middle East, and Oceania.

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Ningbo, China — Hub of Industrial Instrumentation

10+

Years in Industry

30+

Countries Served

500+

Product SKUs Available

12h

Max Response Time

Why Choose SIBXSUN?

Industry-Focused Sourcing

We only deal in industrial measurement instruments — no general trading. This means we know the products inside out, understand your technical needs, and maintain strong relationships with the best suppliers.

Pre-Shipment Quality Inspection

Every instrument is tested and inspected before leaving our warehouse. We provide test reports, calibration certificates, and photos of every shipment. No surprises at your end.

Consolidated Ordering

Need pressure sensors from one supplier, flow meters from another, and load cells from a third? We consolidate everything into a single order, single invoice, single shipment. Save time and shipping costs.

Multilingual Support

Our team communicates in English, Spanish, and Chinese. Especially experienced with Latin American and Southeast Asian buyers — we understand your market needs and payment preferences.

Product Certifications

Products sourced through SIBXSUN come with internationally recognized certifications from our supply partners.

European Conformity — Level sensors YW01–YW10

EMC

Electromagnetic Compatibility — EN 55032 / EN 61000

ISO

ISO 9001 Quality Management System

Markets We Serve

Argentina

Australia

Panama

Chile

Brazil

Peru

Mexico

Morocco

United States

New Zealand

Indonesia

Thailand

South Africa

Vietnam

Malaysia

Frequently Asked Questions

Is SIBXSUN a manufacturer or a trading company?

SIBXSUN is a specialized industrial instrumentation supplier and sourcing partner based in Ningbo, China. We work closely with established instrument producers to source and supply high-quality measurement devices to international buyers. Our focus on this specific industry allows us to offer deep technical knowledge and quality assurance.

What is the minimum order quantity (MOQ)?

Most of our products have flexible MOQs, starting from as low as 1 piece for standard items. Custom orders (specific range, output, or connection) may require higher quantities depending on the product. Contact us for specific MOQ information.

Do you offer samples?

Yes, samples are available for most products. Shipping costs are on the buyer's account. For high-value items like Coriolis mass flow meters, we can arrange special sample pricing.

What payment methods do you accept?

We accept T/T (bank transfer), PayPal, and Western Union. Standard terms are 30% deposit with 70% balance before shipment. For repeat customers, we can discuss more flexible arrangements.

How long does shipping take?

Standard products ship within 3-7 business days. Custom orders typically take 15-30 days. We ship FOB Ningbo or can arrange CIF delivery to your port. Express shipping (DHL/FedEx) is available for urgent orders.

Are KELI and ZEMIC load cells genuine?

Yes, we source KELI and ZEMIC load cells through verified supply channels directly in China. While we are a sourcing partner rather than an authorized distributor, all products come with original packaging and documentation.

Let's Work Together

Whether you need a single pressure sensor or a full containerload of instruments, we're here to help.

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