Shenzhen Yihuaxing Technology Co., Ltd. was established in 2013. The headquarter is located in No. 9 East District, ShangxueIndustrial Park, Longgang District, Shenzhen.300 workers, 2500 m2 factory, 7 years experience, ISO, CE certificated,one hour reach Shenzhen port, this is how we keep good quality and competitive prices for global valued customers. We have researched and produced a series of lithium battery explosion-proof bags, first-generation and second-generation fireproof & waterproof file folders/document packages.Our products have passed testing: UL94 VTM-0 certification and ROHS IEC62321 certification.With the tenet of “Quality creates brand and management benefits”, we will keep making progress and strive for excellence to ensure our excellent quality and honor. Looking forward to cooperating with you with our sincerity and creating mutual success.