Shandong Guoeng Industries Co., Ltd. looi në pɛɛi de thiɛ̈ɛ̈r de 2008, ye kɔc cï puɔ̈l ye kɔc cï puɔ̈l ye kɔc cï puɔ̈l ye kɔc cï puɔ̈l ye kɔc cï puɔ̈l ye kɔc cï puɔ̈l ye kɔc cï puɔ̈l ye kɔc cï puɔ̈l ye kɔc cï puɔ̈l ye kɔc cï puɔ̈l ye kɔc cï puɔ̈l. Company adhere to science and technology innovation to guide enterprise development, built a provincial enterprise technology center, has a doctorate, master, senior engineer as the core of technology R&D team, has built a close partnership with several domestic and foreign universities, has obtained invention patents and appearance, utility model patents more than 70, has honored the high-tech enterprise title, major products have reached domestic advanced, international advanced levels. Kɔmpaniɛ ye ɣaac provins, bɛ̈ɛ̈i, bɛ̈ɛ̈i, bɛ̈ɛ̈i, bɛ̈ɛ̈i, bɛ̈ɛ̈i, bɛ̈ɛ̈i, bɛ̈ɛ̈i, bɛ̈ɛ Kompanyi ye kɔc cɔl a ye kɔc cɔl a ye kɔc cɔl a ye kɔc cɔl a ye kɔc cɔl a ye kɔc cɔl a ye kɔc cɔl a ye kɔc cɔl a ye kɔc cɔl a ye kɔc cɔl a ye k Saan tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n Kompanyi ee tɛ̈n yena tɛ̈n yena tɛ̈n yena tɛ̈n yena tɛ̈n yena tɛ̈n yena tɛ̈n yena tɛ̈n yena tɛ̈n yena tɛ̈n yena tɛ̈n yena tɛ̈n yena tɛ̈n yena tɛ̈n yena tɛ