

Shanghai JIJU Vacuum Bellows Co, Ltd mainly produce and sell the perfect vacuum high pure pipeline fitting, bellows and the welding assembly product. We specially provide with pipeline fitting for all kinds of vacuum coating systems, crystal pullers, semi-conductor apparatus and micro electronic instruments and high pure pipeline fitting for the food and medicine industry, We are also able to offer the stainless vacuum assemblies, bellows, valve, flange ,steel pipe for BA and EP standard etc. What&rs
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