Hi,

My name is Marada Guo, Export Manager at Tianjin Aolite Electrical Measuring Trade Co., Ltd. Since 1996, we have been a trusted OEM/ODM manufacturer of high-precision disposable thermocouples (HS: 9033000090) and steel samplers (HS: 9027900000) – essential tools for temperature monitoring in metal casting and steelmaking processes.

If you are looking to reduce consumable costs without compromising measurement accuracy, here is why foundries and metal casting plants in India, Turkey, Egypt, Brazil, and Pakistan choose Aolite:

Reliable Annual Capacity: 10,000,000 thermocouples and 5,000,000 samplers per year – ensuring stable lead times and large-volume supply for your production needs.

Precision & Cost Savings: Fully automated welding technology guarantees exact PtRh wire alignment – delivering a direct, cost-effective alternative to Her****, with the same reliability for your casting temperature control.

Tailored to Your Specifications: Customizable tube lengths, Types B / S / R / W, and models 602 / 603 / 604 – adaptable to various molten metal temperature measurement requirements in foundry applications.

One-Stop Metallurgy Supply: Complete range including oxygen probes, hydrogen probes, contact blocks, compensation cables, and temperature measuring devices – all designed to support your entire casting process from melting to pouring.

Accurate temperature measurement is critical in metal casting – it directly affects melt quality, defect rates, and final product integrity. We are here to help you achieve that consistently and affordably.

Would you like us to send over our latest product catalog or provide a quick price comparison for your current specifications?

Simply reply to this email, and I’ll send the details right over.

Best regards,
Marada Guo
Export Manager
Tianjin Aolite Electrical Measuring Trade Co., Ltd.