Pelatihan tukang las foshan

Imellxx23_

# Ah Jie pelatihan tukang las tekanan tinggi # Goyang pengelasan busur argon

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Imellxx23_

# Welding Experience Sharing # Welding Technology Learning # Pelatihan tukang las bertekanan tinggi Ajie ditonton selagi panas, dan kami akan berbagi pengalaman pengelasan dengan Anda di ruang siaran langsung pada pukul 7: 30 malam. Terima kasih atas dukungan Anda!

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Intan Kavina

Pengantar pengelasan listrik pemula, cara mengelas las listrik # pelatihan las listrik Guangdong # pelatihan tukang las Dongguan # pelatihan tukang las Foshan # pelatihan tukang las Shijie # pelatihan tukang las Shenzhen

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Intan Kavina

Keterampilan pengelasan sudut vertikal, pengelasan sudut vertikal cara pengelasan, pengelasan sudut vertikal cara pengelasan # pelatihan las listrik Guangdong # pelatihan tukang las Dongguan # pelatihan tukang las stele

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ysrm

422 keterampilan pengelasan pantat vertikal, pengantar pengelasan listrik pemula, pelatihan pengelasan kedua Dongguan, pelatihan tukang las Foshan

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Intan Kavina

Level 8 Dongguan Welder Pelatihan tukang las mengajarkan Anda cara membuat bersalah atas tindakan pengelasan menangani penjepit # tukang las # pengelasan

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Pretty_07👅

Pengajaran praktik pengelasan, pengelasan vertikal! # Pelatihan Tukang Las

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Intan Kavina

Kursus pemula pengelasan listrik entry-level, jika Anda ingin mengelas pengelasan listrik dengan baik, saat ini adalah kunci # pengelasan # pelatihan tukang las Shenzhen # pelatihan tukang las Huizhou # pelatihan tukang las Foshan # pelatihan tukang las Shijie

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