china national railway group corporation, public bidding for railway safety inspection equipment, after fierce competition, guangdong hechuang electronic technology co., ltd won the bidding of this procurement project with good product quality and excellent service quality. bid for security inspection equipment, including: "x-ray baggage screening machine, metal detection door, hand-held metal detector". for some time to come, he chuang electronics will need to provide all the safety inspection equipment mentioned in the letter of acceptance to the four railway bureaus of china railway harbin, nanchang, shanghai and nanning.
