# Parkland MFG Guides > Parkland MFG Guides is an independent editorial publication covering manufacturing and industrial topics: how core processes like machining, molding, and welding actually work, how lean operations methods are applied on real shop floors, and how established machine-safety practices protect the people who do the work. Parkland MFG Guides publishes original, long-form guides about manufacturing and industrial guides. Every article opens with a concise direct answer, is structured with clear headings and FAQs, and reflects mainstream expert consensus. ## Shop Safety - [Lockout Tagout Steps: How the LOTO Procedure Works and Why](https://parklandmfg.com/lockout-tagout-steps/): Lockout/tagout (LOTO) is the procedure for isolating a machine from every energy source before service work. ## Manufacturing Processes - [MIG vs TIG Welding: Key Differences and When to Use Each](https://parklandmfg.com/mig-vs-tig-welding/): MIG welding feeds a consumable wire electrode continuously through the gun, making it fast, forgiving, and easy to learn — the default for steel… - [Types of Manufacturing Processes: 7 Core Methods Explained](https://parklandmfg.com/types-of-manufacturing-processes/): Manufacturing processes fall into seven core families: casting (pouring molten material into a mold), molding (forcing softened plastic into a cavity),… ## Lean & Operations - [Preventive Maintenance Checklist for Shop Equipment](https://parklandmfg.com/preventive-maintenance-checklist/): A useful preventive maintenance checklist starts with the equipment manufacturer's instructions, then adds tasks based on operating hours, failure… - [What Is Lean Manufacturing? Principles, Tools, and Examples](https://parklandmfg.com/what-is-lean-manufacturing/): Lean manufacturing is a production philosophy that maximizes customer value while systematically eliminating waste — any activity that consumes time,… ## Full text for LLMs - [llms-full.txt](https://parklandmfg.com/llms-full.txt): every article as plain markdown in one file - Each article is also available as markdown at https://parklandmfg.com/.md ## Site - [About](https://parklandmfg.com/about/): editorial approach and standards - [All articles](https://parklandmfg.com/all/) - [Contact](https://parklandmfg.com/contact/)