La Bao Truc Ly * , La Hong Lien , Nguyen Thi Mong Ngan , Nguyen Thi Thanh Phung and Dang Thi Kim Anh

* Corresponding author (lbtly@ctuet.edu.vn)

Abstract

The study analyzes the product recovery flow or reverse logistics and proposes a redesign model of the product recovery model for Hoang Loc Company, Can Tho City, Vietnam. The research methods include classification, theoretical systematization, scientific observation, cause-and-effect (Ishikawa or Fishbone) diagrams, expert interviews, and central coordinates combined with geographic maps. The objective of the study is to propose a reverse logistics model with optimal warehouse locations, minimizing distance and transportation costs, and utilizing infrastructure in the area. The warehouse with optimal coordinates location (9.94796283; 105.5706684) is proposed not only to help solve the problem of excess inventory at the current factory but also to support the classification of recovery goods before transferring them to the following processing points. This reduces the burden on the production unit in inventory management, and at the same time, the classification of recovery goods at the warehouse helps reduce the cost of reverse logistics for the company.

Keywords: Central warehouse, coordinates, distance, packaging, reverse logistics flows

Tóm tắt

Dòng thu hồi sản phẩm hay logistics ngược được phân tích trong bài viết, qua đó đề xuất tái thiết kế mô hình thu hồi sản phẩm cho công ty Hoàng Lộc, thành phố Cần Thơ, Việt Nam. Các phương pháp nghiên cứu được sử dụng gồm: phương pháp phân loại, hệ thống hóa lý thuyết, quan sát khoa học, biểu đồ nhân quả, phỏng vấn chuyên gia và tọa độ trung tâm kết hợp với bản đồ địa lý. Mục tiêu của nghiên cứu là đề xuất mô hình logistics ngược với vị trí kho tối ưu, giảm thiểu về quãng đường, chi phí vận chuyển và tận dụng kết cấu hạ tầng trong khu vực. Nhà kho với tọa độ kho tối ưu (9.94796283; 105.5706684) được đề xuất không chỉ giúp giải quyết vấn đề lượng hàng tồn kho vượt mức tại xưởng sản xuất hiện tại mà còn hỗ trợ phân loại hàng hóa thu hồi trước khi chuyển đến các điểm xử lý tiếp theo. Điều này giảm bớt gánh nặng cho đơn vị sản xuất trong quản lý tồn kho, đồng thời việc phân loại  sản phẩm thu hồi tại kho giúp làm giảm chi phí logsitics ngược cho công ty.

Từ khóa: Bao bì, dòng logistics ngược, kho trung tâm, quãng đường, tọa độ

Article Details

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