The purpose of this study was to analyze the principle of propriety of business actors in establishing partnerships in Umkm Tugu Keris. Pelayaran District. Pekanbaru City where in the implementation of the agreement it was preceded by an agreement by both parties as a guide to reach an agreement that was not carried out by the parties in accordance with what was stated. has been state... https://trendingcustomes.shop/product-category/3d-printed-lamp/