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SAIF HVAC Systems Parts fleksibele duct Connector
1.PVC coated polyester stof (-30 ℃ / + 80 ℃)
2. Silicone rubber coated glêstried doek (-70 ℃ / + 280 ℃)
1.PVC coated polyester stof (-30 ℃ / + 80 ℃)
2. Silicone rubber coated glêstried doek (-70 ℃ / + 280 ℃)