龍陽興産
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龍陽興産 Company Profile
Opening up tomorrow that connects to the future.
Ryoyoko Co., Ltd. primarily engages in mining operations and diversified businesses (various sales activities). Through a consistent quality management system from mining to product shipment, we strive daily to meet our customers' quality needs. Additionally, in our mining operations, we are committed to reducing environmental impact, such as protecting landscapes. We work to prevent mining-related damage, including noise, dust, falling rocks, and water pollution, while promoting the greening of mines through afforestation.
Business Activities
■Mining, manufacturing, and sales of limestone, other minerals, and earth materials ■Sales of construction materials such as cement and ready-mixed concrete ■Manufacturing and sales of civil engineering and construction materials ■Contracting for civil engineering works such as rock crushing and soil improvement projects
Products/Services (1)
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Detailed information
| Company name | 龍陽興産 |
|---|---|
| Contact address | postalcode 759-2211 Yamaguchi/ Mine-shi/ 687-7 Kitabun, Ōmine TownView on map TEL：0837-52-0667 FAX：0837-52-0669 |
| Industry | Building materials, supplies and fixtures manufacturers |
龍陽興産 Building Image