Inner Mongolia Youfang Industrial Co., Ltd. is based in China and lists calcium carbide and caustic soda products on Global Trade Plaza. The calcium carbide is offered with gas yield values of 275 L/kg, 285 L/kg, 295 L/kg and 305 L/kg, in sizes ranging from 1–4 mm up to 80–120 mm, and packed in 50 kg, 100 kg or 250 kg new iron drums. The caustic soda range includes pearls, flakes and solid forms, each specified with NaOH content of 99% minimum or 96% minimum, sodium carbonate up to 0.5% or 1.2% maximum, sodium chloride up to 0.05% or 2.5% maximum, and iron oxide up to 0.005% or 0.008% maximum. Packaging for the caustic soda items is given as 25 kg net weight PP bags or according to buyer requirements. Buyers can send an enquiry through Global Trade Plaza.