Laser cutting machine has been widely used in different kinds of industries, which has replaced the traditional cutting machines totally.
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Quzhou Shine Electronics Co., Ltd: LED from China - 12 years experience manufacturer. Fast delivery, customizable, 3 year warranty. Quality promise. CCC, EU CE, ROHS, TUV, and SAA certified.
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Common Name: (S)-3-Hydroxy-γ-butyrolactone
CAS Number: 7331-52-4
Molecular Weight: 102.089
Density: 1.4±0.1 g/cm3
Boiling Point: 310.3±35.0 °C at 760 mmHg
Molecular Formula: C 4 H 6 O 3
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MENGMINGNA is one of the most professional pearl earrings manufacturers and suppliers in China. Please feel free to wholesale customized pearl earrings at competitive price from our factory. For
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Shanghai Lianyi Bearing Tech Co., Ltd: Welcome to buy solid oil bearings, self lubricating bearings, hydro bearings, solid oil ball bearings for sale here from professional manufacturers and suppliers
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