1. Being blow molded from LDPE and LLDPE , relatively low cost and widely used ;  2. Ziplock  plastic bag , could be made into different colors ,thicknesses ,sizes and printed with different designs according to customers’ requirements;  3. Soft texture full of flexibility ; 4. For anti-static type ,anti-static function is available by adding special agents into the raw material. Surface resistance is 108—1011Ω, Static release time is less than 2 seconds, keeps inside packed contents free from damage by electrostatic.;  5. Applicable to pack electronic products which are sensitive to static, such as PC board, IC integrated circuit , CD driver , HD ,food etc. 6.For common type:it can used to pack any goods as your requirement.