Süße Prinzessin Spitze Tüll Blumenmädchenkleider Für Country Garden Hochzeit

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earrings type: stud earrings main stone material: crystal, rhinestone metal color : 18k gold plated pattern : letter metals type : tin alloy charms type : alphabet, dates numbers.

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laser welding is the use of high-energy laser pulse to the material in a small area of local heating, laser radiation energy through the heat conduction to the internal diffusion of the material, the material after melting to form a specific molten pool.. it is a new type of welding method, mainly for thin-wall materials, precision parts welding, spot welding, butt welding, overlap welding, sealing welding and so on.

syi we have offline physical factories, the use of advanced equipment, the introduction of high-quality talents, the formation of a complete production line, rich inventory, rapid delivery, trustworthy.