... 4. Deco method: Frost, printing, carve, decal, electroplate are available.5. Passed audit & certificate by third supplier: ISO9002, Libbey ... Huafeng Glassware Co., Ltd., integrating the design, production, management, and wholesale. We are a joint-stock company, with branches ... strong technical force and perfect equipment. With the backing of the parent company's powerful resources, coupled with ...