advantage 1 perfect quality 2 thermostability 3 anticorrosion 4 the size could customized to request Our products are made by mechine which import from Germany and the matierials are in line with the internation standard, the modles are accurate.the seal ring is used to seal vacuum...

advantage 1 perfect quality 2 thermostability 3 anticorrosion 4 the size could customized to request Our products are made by mechine which import from Germany and the matierials are in line with the internation standard, the modles are accurate.the seal ring is used to seal vacuum...

advantage 1 perfect quality 2 thermostability 3 anticorrosion 4 the size could customized to request Our products are made by mechine which import from Germany and the matierials are in line with the internation standard, the modles are accurate.the seal ring is used to seal vacuum...

advantage 1 perfect quality 2 thermostability 3 anticorrosion 4 the size could customized to request Our products are made by mechine which import from Germany and the matierials are in line with the internation standard, the modles are accurate.the seal ring is used to seal vacuum...

advantage 1 perfect quality 2 thermostability 3 anticorrosion 4 the size could customized to request Our products are made by mechine which import from Germany and the matierials are in line with the internation standard, the modles are accurate.the seal ring is used to seal vacuum...

advantage 1 perfect quality 2 thermostability 3 anticorrosion 4 the size could customized to request Our products are made by mechine which import from Germany and the matierials are in line with the internation standard, the modles are accurate.the seal ring is used to seal vacuum...

1 all glass tube, coated SS/Al-N-Al/Cu layer 2 47*1500mm, normal capacity 6L/T 3 eco-friendly 4 certification ISO9001-2000 STRUCTURE  The all-glass vacuum tube is made up with the inside glass tube sun selective absorption coating vacuum sandwich cover glass tube, provide...

advantage 1 perfect quality 2 thermostability 3 anticorrosion 4 the size could customized to request Our products are made by mechine which import from Germany and the matierials are in line with the internation standard, the modles are accurate.the seal ring is used to seal vacuum...

1 all glass tube, coated SS/Al-N-Al/Cu layer 2 47*1500mm, normal capacity 6L/T 3 eco-friendly 4 certification ISO9001-2000 STRUCTURE  The all-glass vacuum tube is made up with the inside glass tube sun selective absorption coating vacuum sandwich cover glass tube, provide...

1 all glass tube, coated SS/Al-N-Al/Cu layer 2 47*1500mm, normal capacity 6L/T 3 eco-friendly 4 certification ISO9001-2000 STRUCTURE  The all-glass vacuum tube is made up with the inside glass tube sun selective absorption coating vacuum sandwich cover glass tube, provide...