News - SUNNY

How to Efficiently Use Diamond Grinding Blocks for Floor Treatment, Reduce Wear, and Extend Their Lifespan

2026-03-25

In the modern construction and flooring industry, diamond grinding blocks have become essential tools for enhancing the efficiency and quality of floor processing. Whether it's concrete grinding, stone polishing, or the treatment of other hard surfaces, diam...

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How to choose a marble/granite pebble grinding head

2026-03-23

If you work in stone processing, concrete floor treatment, or floor engineering, you know this universal truth: the quality of your grinding head doesn’t just impact how your job turns out—it dictates your efficiency, your finish precision, and e...

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The 26th Xiamen International Stone Fair concludes successfully: High-quality diamond tools lead efficient, durable stone processing trends.

2026-03-20

Sunny Superhard Tools showed up at the Xiamen International Stone Fair with our full line of diamond tools and marble tools!

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Xiamen Stone Fair 2026: Focus on Value, Choose the Right Diamond Tools

2026-03-13

The 2026 Xiamen International Stone Fair is approaching soon. For distributors, contractors, and importers from all over the world, this is more than just a sourcing event. It is a chance to rethink strategies, meet reliable partners, and plan for the y...

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QUANZHOU SUNNY SUPERHARD TOOLS CO., LTD. to Showcase at Xiamen Stone Fair 2026

2026-03-12

Quanzhou Sunny Superhard Tools Co., Ltd. will showcase its latest superhard tools at the 2026 Xiamen International Stone Fair at Booth B3049

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Diamond Wire Saw for Marble Quarrying

2025-06-21

For marble quarrying, we suggest that using Rubber+Spring. Because marble have more stronger abrasive than granite, cutting time is longer, then the spring will protect the beads. Let us introduce more details about our wire saw: -1. Wire rope is fr...

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Arix Laser Welding Diamond Core Drill Bits Order Update

2026-02-01

First and foremost, we are pleased to share the latest update regarding your order for Arix Laser Welding Diamond Core Drill Bits:

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SUNNY Tools: Precision-Engineered Diamond Blades for Every Concrete Challenge

2025-12-06

Achieving a perfect cut in concrete demands the right diamond blade. SUNNY Tools offers a comprehensive range engineered to deliver an optimal balance of speed, durability, and cut quality for any application, from handheld angle grinders to large walk-behind saws.

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Happy Sunny Autumn Weekend

2025-11-05

As the autumn wind blows and the temperature drops, there’s nothing more comforting than gathering around a steaming hot pot. This week, our team at the company decided to embrace the cool weather with a delicious hot pot feast after work.

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VISIT REPORT

2025-11-05

On June 13, 2024, Mr. Nikhil, a mine owner from India, visited our factory in Quanzhou. During the tour of the production line and office facilities, he gained a comprehensive understanding of our staff management practices and product quality control procedures.

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