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Daoyunai Energy Saving Technology Limited

254 ความเห็น
ติดต่อตอนนี้
Daoyunai Energy Saving Technology จํากัดได้มุ่งมั่นในการผลิตระบบบํารุง UV CIPP ที่ไม่มีช่องรัง พร้อมกับลีนเนอร์และเครื่องตรวจสอบ CCTV สําหรับท่อหลอดใต้ดินเพื่อให้บริการลูกค้าทั่วโลก สายพันธุ์สินค้าครอ... ดูเพิ่มเติม
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Daoyunai Energy Saving Technology Limited
Daoyunai Energy Saving Technology Limited
ติดต่อตอนนี้
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วิดีโอที่เกี่ยวข้อง
Adjustable Diameter DN50-1200 Inflatable Pipe Plug for Municipal Drainage Systems 00:09
Adjustable Diameter DN50-1200 Inflatable Pipe Plug for Municipal Drainage Systems

Adjustable Diameter DN50-1200 Inflatable Pipe Plug for Municipal Drainage Systems

โป้ท่อแบบปุ่ม
2025-11-20
Daoyunai D919 UV CIPP Equipment All-in-One Integrated Design for Sewer Repair 00:21
Daoyunai D919 UV CIPP Equipment All-in-One Integrated Design for Sewer Repair

Daoyunai D919 UV CIPP Equipment All-in-One Integrated Design for Sewer Repair

อุปกรณ์ UV CIPP
2025-11-05
20ft Side-Open Sea Container UV Curing System – All-in-One Solution 00:21
20ft Side-Open Sea Container UV Curing System – All-in-One Solution

20ft Side-Open Sea Container UV Curing System – All-in-One Solution

อุปกรณ์ UV CIPP
2025-10-27
Super Large DN2000 UV CIPP Liner with 50-Year Service Life for No-digging Sewer Rehabilitation 00:22
Super Large DN2000 UV CIPP Liner with 50-Year Service Life for No-digging Sewer Rehabilitation

Super Large DN2000 UV CIPP Liner with 50-Year Service Life for No-digging Sewer Rehabilitation

ซับใน UV CIPP
2025-11-05
DN2000 UV CIPP Liner for Trenchless Pipeline Rehabilitation with 16mm Thickness and 45m Length 00:27
DN2000 UV CIPP Liner for Trenchless Pipeline Rehabilitation with 16mm Thickness and 45m Length

DN2000 UV CIPP Liner for Trenchless Pipeline Rehabilitation with 16mm Thickness and 45m Length

การก่อสร้างท่อไร้ร่องลึก
2025-09-29
High-Strength Low-Friction Glide Film for Damage-Free UV Liner Installation 00:21
High-Strength Low-Friction Glide Film for Damage-Free UV Liner Installation

High-Strength Low-Friction Glide Film for Damage-Free UV Liner Installation

UV Cured CIPP
2025-09-22
Daoyunai Sewer CCTV Inspection Camera for DN150-1500 Pipes 00:24
Daoyunai Sewer CCTV Inspection Camera for DN150-1500 Pipes

Daoyunai Sewer CCTV Inspection Camera for DN150-1500 Pipes

กล้องวงจรปิด Crawler
2025-09-15
Daoyunai UV Liner for Trenchless Sewer Repair DN100-DN2000 00:23
Daoyunai UV Liner for Trenchless Sewer Repair DN100-DN2000

Daoyunai UV Liner for Trenchless Sewer Repair DN100-DN2000

อุปกรณ์ UV CIPP
2025-09-08
Safety Can Tool for UV Liner CIPP Installation Sealing 00:21
Safety Can Tool for UV Liner CIPP Installation Sealing

Safety Can Tool for UV Liner CIPP Installation Sealing

อุปกรณ์ UV CIPP
2025-08-26
Inflatable Sewer Packer for CIPP Repair With or Without Bypass 00:21
Inflatable Sewer Packer for CIPP Repair With or Without Bypass

Inflatable Sewer Packer for CIPP Repair With or Without Bypass

เครื่องแพ็คท่อ
2025-08-18
Durable Inspections DN225–DN1500 Pipe Diameters Pipe Sewer Pipeline Inspection Camera Engineered for Durability 00:31
Durable Inspections DN225–DN1500 Pipe Diameters Pipe Sewer Pipeline Inspection Camera Engineered for Durability

Durable Inspections DN225–DN1500 Pipe Diameters Pipe Sewer Pipeline Inspection Camera Engineered for Durability

กล้องวงจรปิด Crawler
2025-07-16
Environmentally Friendly Trenchless Sewer Repair Sustainable Solution For Pipe Maintenance 00:32
Environmentally Friendly Trenchless Sewer Repair Sustainable Solution For Pipe Maintenance

Environmentally Friendly Trenchless Sewer Repair Sustainable Solution For Pipe Maintenance

ซับใน UV CIPP
2025-07-16
Energy-saving Low Maintenance UV Cured Cured-In-Place Pipe Lining Equipment with Highly Integrated Design 00:34
Energy-saving Low Maintenance UV Cured Cured-In-Place Pipe Lining Equipment with Highly Integrated Design

Energy-saving Low Maintenance UV Cured Cured-In-Place Pipe Lining Equipment with Highly Integrated Design

อุปกรณ์ UV CIPP
2025-07-16
Trenchless Pipeline Construction Durable Performance UV CIPP 10-200m Length 00:34
Trenchless Pipeline Construction Durable Performance UV CIPP 10-200m Length

Trenchless Pipeline Construction Durable Performance UV CIPP 10-200m Length

การก่อสร้างท่อไร้ร่องลึก
2025-07-16
45*30*20cm LED Light Source Video Inspection CCTV Camera for Municipal Applications DN250-1500 Wide Range 00:40
45*30*20cm LED Light Source Video Inspection CCTV Camera for Municipal Applications DN250-1500 Wide Range

45*30*20cm LED Light Source Video Inspection CCTV Camera for Municipal Applications DN250-1500 Wide Range

กล้องวงจรปิด Crawler
2025-07-16