People prioritize the taste of food more than the Halal status, while Islamic law requires Muslims to consume Halal food. Halal Supply Chain management system is the system that involves Islamic principles in all activities from farm to fork. These three factors must be a concern: direct contact with haram (forbidden), cross-contamination, and Muslim perception. In the slaughterhouse, all the processes in slaughtering and handling the carcass must be able to guarantee the Halal status of the product. This research was done in four slaughterhouses. The observation was made in cattle feedlot, from all activities at the slaughterhouses to the product sent to retailers. The value chain of the slaughter system in the beef supply chain can be a guide for preparing business process in slaughterhouses as a provider of beef in the Halal Supply Chain.

The Palm Oil Supply Chain (POSC) is a series of companies dealing with materials or products derived from oil palm fresh fruit bunches. The chain is interdependent sequentially and cooperate in the control, management and improvement of the flow of products, money and information from the upstream side to the downstream side. The POSC consists of palm oil seed growers, farmers, traders, CPO factory, refinery factory, distributor/retailers, and consumers. The first party in the chain is the palm oil seed or seedling growers. These growers have a very important role for palm oil farmers because the quality of the seeds determines the quality of further fruits. The aims of this study are to evaluate the feasibility study of growing the seedlings, and measure the sensitivity of the factors to the profitability. By using modified Hayami method for the supply chain, the added value obtained is Rp5.950.227.861 which is 34,73% of the sales. The feasibility analysis calculation with an interest rate of 13.5%, shows the NPV of Rp 38.439.321.865, with the BEP of Rp 828.430.058, while ROI result 78,62%, Payback Periode value 1,27, Modified B/C Ratio 1,69, and IRR 78,33%.

Daging sapi mempunyai peran yang sangat penting dalam memenuhi kebutuhan protein hewani. Sapi merupakan salah satu dari banyaknya komoditas pada subsektor peternakan. Sapi memiliki 2 jenis yaitu sapi potong yang memproduksi daging dan sapi perah yang memproduksi susu. Sejalan dengan ajaran syariat Islam, konsumen muslim menghendaki agar produk-produk yang akan dikonsumsi dapat terjamin kehalalannya dan kesuciannya. Syariat islam menaruh perhatian yang sangat tinggi dalam menentukan suatu makanan itu halal atau haram, oleh karena itu proses penyembelihan dan penanganan hasil sembelihan harus dapat menjamin kehalalan produk. Hasil penelitian ini memaparkan Analytical System Entity proses penyembelihan sapi, yang dapat menjadi masukan dalam menyusun proses bisnis rumah potong hewan sebagai penyedia produk pada rantai pasok daging sapi halal.   Beef has a very important role in meeting the needs of animal protein. Cows are one of the many commodities in the livestock subsector. Cows have 2 types, beef cattle that produce meat and dairy cows that produce milk. In line with the teachings of Islamic law, Muslim consumers want that the products to be consumed can be guaranteed halal and purity. The Islamic Shari'a has a very high attention in determining whether a food is halal or haram, therefore the process of slaughtering and handling the result of slaughter must be able to guarantee the halalness of the product. The results of this study describe the Analytical System Entity process of slaughtering cows, which can be an input in preparing the slaughterhouse business process as a product provider in the halal beef supply chain.