Pig Feed Manufacturing Plant in Myanmar

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Why Myanmar? The Market Reality

Myanmar has one of the fastest-growing livestock sectors in Southeast Asia. Before 2020, most pig farms were small – 50 to 200 head. But things changed. Large operations started appearing around Yangon, Mandalay, and Naypyidaw. Foreign investment came in. By 2025, the country had over 8 million pigs, but feed production still lagged.

Most commercial feed was still imported from Thailand or China. Local mills were small – 5 to 10 t/h at best – and couldn’t deliver consistent quality. The client told us: “We’re paying too much for feed that we could make ourselves, cheaper and better.”

That’s the opportunity. A 30-35 t/h pig feed manufacturing plant at this scale doesn’t just serve one farm. It becomes a regional hub. You can produce for your own animals and sell to neighboring farms. The math works.

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First Conversation: What the Client Actually Needed

The client wasn’t new to farming. They knew pigs. But feed milling? That was new.

Their initial request was simple: “We want a line that can do 30 tons per hour. We’ll feed corn, soybean meal, and some local ingredients. Can you do it?”

But we don’t just say yes and ship machines. We ask questions. Lots of them.

• What’s your corn moisture content in monsoon season? (Myanmar gets heavy rain – sometimes 18-22% moisture)
• Do you have your own storage silos, or do we need to design those too?
• What pellet sizes do you need? (For piglets: 2.5-3.5mm. For grower/finisher: 4.5-5mm)
• Do you want to run mash feed as well, or only pellets?
• What’s your power situation? (Grid power in industrial zones is stable, but they wanted backup diesel capability)

After two weeks of back-and-forth – emails, WhatsApp calls, sharing photos of their existing buildings – we had a clear picture. They already had a 2.6-hectare plot in an industrial zone north of Naypyidaw. One building was already up: 40 meters high (yes, for the production tower), with about 7,800 square meters of floor space. But they needed us to design everything inside: from the intake pit to the bagging scale.

This wasn’t a “buy a pellet mill and figure it out” situation. They needed a complete pig feed pelletizing line that could run three shifts, handle tropical humidity, and produce consistent pellets day after day.

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Project Overview

The total equipment investment? $1.28 million USD for the complete animal feed production line, including dust collection, conveying, mixing, pelleting, cooling, and bagging. That’s competitive for this capacity in Southeast Asia. We kept costs reasonable by sourcing some local steel for platforms and using standard motors instead of premium brands where it didn’t matter.

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Raw Materials: Local Sourcing Is Key

Myanmar grows plenty of corn – over 3 million tons per year, mostly in Shan State and the central plains. But the quality varies. The client set up contracts with local farmers for yellow corn, dried to below 14% moisture. They also bring in soybean meal from a crusher near Yangon. Fish meal? They use local production – Myanmar has a decent fishing industry.

One smart move: they added a separate intake for rice bran and broken rice. These are cheap local ingredients that work well in grower/finisher diets. Not every feed mill in Myanmar uses them, but they cut costs significantly.

Here’s the full raw material list they gave us:

Total incoming raw materials: about 247,500 tons per year.

One thing we learned during design: the corn moisture in Myanmar during harvest season is fine (12-14%), but if they store it through the monsoon (May to October), they needed drying or aeration. We added extra aeration floors in their storage silos. Not cheap, but cheaper than losing 1,000 tons of moldy corn.

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Equipment List: What We Supplied

This pig livestock feed production line uses a pre-mix then grind process. Most pig feed plants do it the other way – grind first, then mix. But with high-fiber ingredients like rice bran, grinding after mixing gives better particle size uniformity. We explained this to the client, showed them both options, and they chose the pre-mix method.

The feed factory machines package included:

The ring die feed pellet machines are the heart of the line. We specified four SZLH units – each can do 7-9 t/h of pig feed with a 4.5mm die. That gives them redundancy. If one mill goes down, they still run 22-25 t/h. In Myanmar, where service techs aren’t around every corner, that matters.

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Process Flow: Step by Step

We didn’t just ship boxes of steel. We designed the entire flow, from the truck scale to the finished bag stack.

Stage 1: Intake and Cleaning

Trucks dump corn into a below-floor receiving pit (10m x 8m, with a grate to catch large debris). A scraper conveyor moves it to a bucket elevator, which lifts it to the top of the cleaning tower. Two drum screens remove corn cobs, dirt, and fines. A magnetic separator pulls out any nails or wire pieces – critical for protecting the hammer mill.

Stage 2: Grinding

Clean corn drops into a surge bin, then feeds into four hammer mills. Each mill has a 132kW motor and a 2.5mm screen for pig feed (finer than cattle feed, coarser than fish feed). Ground corn is pneumatically conveyed to a holding bin above the batching system.

Stage 3: Batching and Mixing

This is where accuracy matters. The client’s nutritionist gave us formulas with 15-18 ingredients. The system uses 20 main screws and 8 micro screws, all controlled by a PLC. Each batch is 6 tons. Mixing time? 6 minutes. That’s 10 batches per hour, or 60 t/h – plenty of capacity for a 35 t/h line.

The mixer is a double-shaft paddle type. It’s aggressive but gentle enough to not break premix particles. After mixing, the mash either goes directly to bagging (if they’re making mash feed for small piglets) or to the pelleting section.

Stage 4: Conditioning and Pelleting

Mash enters a conditioner where steam (from the 4 t/h boiler) raises the temperature to 80-85°C and adds moisture to about 17%. This gelatinizes starches, making the pellets harder and more digestible. Retention time in the conditioner is about 45 seconds – enough for pig feed, not so long that vitamins degrade.

Then the four pellet mills take over. Each mill runs at about 75-80% capacity, giving them room to increase production later if needed. The pellets exit at 80-85°C and need cooling immediately.

Stage 5: Cooling and Crumbling

Four counterflow coolers pull ambient air through the hot pellets. In 15-20 minutes, pellets drop to within 5°C of room temperature. For piglet feed, pellets pass through a crumbler – two large rolls that crack the pellets into smaller pieces (2-3mm). This makes it easier for baby pigs to eat.

Stage 6: Screening and Bagging

A final rotary screen removes fines (which get recycled back to the mixer). Then the bagging scale fills 50kg woven poly bags – about 700 bags per hour at full capacity. We included a manual bag closer and a conveyor to move bags to the warehouse.

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How We Handled the Climate Challenge

Myanmar has three seasons: hot-dry (March-May), wet (June-October), and cool-dry (November-February). The wet season is the problem. Humidity hits 80-90%, and raw materials absorb moisture.

We made three specific design changes for this 30-35 t/h pig feed manufacturing plant:

1. Added steam-heated dryers to the air intake for the coolers. Without this, pellets wouldn’t dry properly in August.
2. Specified stainless steel for all material contact surfaces in the conditioner and pellet mill die area. Carbon steel would rust within two years.
3. Increased the dust collector air volume by 15% to handle sticky, humid fines that would otherwise clog filters.

The client didn’t ask for these. We insisted. That’s the difference between a machine supplier and a real engineering partner.

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Utilities and Infrastructure

Water: The pig animal feed production plant draws from the city mains (Naypyidaw has decent municipal supply). Peak usage is about 30 m³/day – mostly for boiler makeup, cleaning, and staff facilities. We installed a water softener (ion exchange) for the boiler. Without it, the 4 t/h boiler would scale up in six months.

Power: The local grid is reliable but not perfect. We sized the main transformer at 2.5 MVA. The plant draws about 1.8 MVA at full load. They have a 500 kVA diesel generator for backup – enough to run the cooling and bagging lines if the grid fails, but not the hammer mills.

Gas: The boiler runs on natural gas from the nearby pipeline. This is cheaper than diesel in Myanmar. The client pays about $0.35 per Nm³.

Wastewater: The plant produces three streams:

• Domestic sewage (toilets, showers) – septic tank + soakaway.
• Boiler blowdown – sent to a cooling pond, then to a municipal drain.
• Vehicle wash water – oil/water separator, then municipal drain.

No river discharge. No environmental issues. Myanmar doesn’t have strict environmental laws yet, but we designed to international standards anyway. It’s just better business.

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Dust Control: Not an Afterthought

Complete feed mill plants are dusty. That’s a fact. But a dusty mill is a dangerous mill – explosion risk, health risk, product loss risk.

We installed seven pulse-jet baghouse dust collectors. Four are on the mixing and batching floor, two on the pelleting floor, and one at the bagging station. Each vents through a 20-meter stack. The captured dust? It’s just feed. We return it to the mixer.

The client asked if they could skip the collector on the bagging line. We said no. After three months of operation, they thanked us. The floor stays clean, and they recover about 15 tons of dust per year. That’s $6,000 worth of feed they would have lost.

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Noise and Working Conditions

A 30-35 t/h pig feed manufacturing plant is loud. Hammer mills alone hit 95-100 dB. We designed a few things to help:

• All high-noise equipment (mills, fans, pellet mills) on vibration-damping mounts.
• The control room is double-walled with acoustic glass.
• Operators wear earplugs (we supplied reusable ones).
• Shift rotations: no one stays on the mill floor for more than 4 hours.

Is it silent? No. Is it safe? Yes.

The client also requested a separate lunchroom and changing area with showers. We added those to the layout. Happy workers stay longer.

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What Went Wrong (And How We Fixed It)

Not everything was smooth. Here are three problems we hit:

Problem 1: The bucket elevator on the corn intake kept choking during the first week. The client’s local electrician had reversed two phases on the motor, so the elevator ran backward. The buckets scooped nothing. An easy fix once we noticed – but it took a day of troubleshooting.

Problem 2: The pellet mill dies wore out after 1,200 hours instead of the expected 2,000. Why? The local corn had more silica (sand contamination) than lab tests showed. We switched to a thicker die (65mm vs 50mm) and added a second magnet separator before the mill. Problem solved.

Problem 3: The cooler exhaust was venting steam directly into the steel roof, causing condensation and rust spots. We added insulated ductwork to route the steam outside. Cost $1,200. Worth it.

The client was nervous during the first week. The first few tons were either too wet or too dry. That’s normal for a new line. We stayed on-site for 10 days after startup, adjusting steam pressure, die gap, and cooling time. By day four, the pellets looked perfect.

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What the Line Produces Now

After six months of operation (January to June 2026), the numbers look good:

That’s 240,000 tons per year – exactly on target.

The client told us their cost per ton of finished feed is $285. Imported feed of similar quality costs $380-$420. Even accounting for their capital investment, they’re saving over $15 million per year compared to buying imported feed.

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Investment and Payback

Let’s talk numbers, because that’s what really matters.

The client financed this with a mix of their own capital (40%) and a local bank loan (60%) at 11% interest over 5 years.

Payback calculation:

• Annual feed cost savings vs. imports: $15.2 million
• Operating cost (labor, utilities, maintenance): $2.1 million/year
• Loan payment: $390,000/year
• Net annual benefit after loan: $12.7 million

Yes, that’s a massive number. But that’s what happens when you replace imported feed at $400/ton with your own at $285/ton. The payback period on the equipment? Less than two months. Seriously. The client told us they regretted not doing it three years earlier.

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Training and After-Sales Support

We didn’t just hand over a manual and leave. The client sent four operators to our training center in Qingdao for two weeks before we shipped anything. They learned:

• How to change dies and rollers (they practiced on a spare mill)
• How to read moisture and temperature readings
• Basic troubleshooting (what to do when the pellet mill stalls)
• PLC adjustments (batch sizes, mixing times)

After installation, we spent 20 days on-site in Myanmar. The first week was mechanical completion – checking bolts, aligning motors, testing interlocks. The second week was commissioning and fine-tuning. The third week was running at 50% capacity, then 75%, then full load.

We still provide remote support via WhatsApp. The client sends us photos of error codes or worn parts. We reply within a few hours (time zone difference is only 1.5 hours – Myanmar is UTC+6:30, China is UTC+8).

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The Bigger Picture: Pig Feed Market in Myanmar

Why should anyone else invest in a similar 30-35 t/h pig feed manufacturing plant in Myanmar?

First, demand is growing faster than supply. Myanmar’s pig population is about 8-9 million heads. Each pig eats roughly 300 kg of feed per year (from weaning to slaughter). That’s 2.4 million tons of feed – just for pigs. Current domestic production is maybe 1.2-1.5 million tons. The rest is imported or farm-mixed.

Second, the government is pushing for self-sufficiency in livestock products. Import tariffs on finished feed are going up (currently 5%, rumored to hit 15% by 2028). But tariffs on raw corn and soybean meal are staying low (0-3%). That makes local milling more attractive every year.

Third, the industrial zones around Naypyidaw, Mandalay, and Yangon have decent infrastructure – power, water, roads. Land is affordable (about $30-50 per square meter in industrial zones). Labor is available and cheap (factory workers earn $150-200 per month).

The risks? The political situation is still uncertain. Currency fluctuations are real (the Myanmar kyat has been volatile). And you need a local partner to navigate permits and customs.

But for a company already operating in Myanmar – or willing to find a good local partner – the opportunity is real.

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Why RICHI for Your Pig Feed Project

We’ve built over 200 commercial feed mills in Southeast Asia alone. Vietnam, Thailand, Indonesia, the Philippines, and now Myanmar. We know the challenges: high humidity, variable raw materials, operators with limited experience, and the need for reliable equipment that doesn’t break down every week.

Here’s what we offer that most suppliers don’t:

Process design, not just equipment sales. We’ll sit down with your nutritionist and operations team to design the flow that works for YOUR ingredients and YOUR climate. Pre-grind or post-grind? Two-stage conditioning or single? Crumblers or not? We help you decide.

Realistic capacity guarantees. Some suppliers promise 40 t/h from a line that struggles to do 25. We test our designs in our own factory. We’ll give you a written guarantee on throughput and pellet quality.

Local support in Southeast Asia. We have service engineers based in Bangkok and Ho Chi Minh City. They can be in Myanmar within 24 hours (visa permitting). We also keep a spare parts inventory in Yangon for critical items – dies, rollers, bearings.

Training that works. Your operators will leave our Qingdao factory knowing how to change a die in under 20 minutes. That’s a promise.

Fair pricing. Our feed mill equipment costs about 15-20% less than European brands, with similar reliability. We don’t use premium motors where standard ones work fine. We don’t over-spec stainless steel where carbon steel with coating is adequate. We save you money where it doesn’t hurt quality.

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Final Thoughts: Is a 30-35 t/h Plant Right for You?

Not everyone needs this scale. If you have 5,000 pigs or less, a 5-10 t/h line is plenty. But if you’re running 15,000 sows or more – or if you want to sell feed to other farms – this size makes sense.

The client in Myanmar went from paying $400/ton for imported feed to making their own at $285/ton. That difference pays for the equipment in weeks. After that, it’s pure savings.

If you’re considering a pig feed pellet production line in Southeast Asia, South Asia, or Africa, let’s talk. Send us your raw material list, your target capacity, and your site photos. We’ll give you a realistic proposal – no overpromising, no hidden costs.

Email us at [RICHI sales contact] or WhatsApp +86 [RICHI number]. We’ve done the big lines. We’ve done the small ones. We know what works.

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Logistics Note

All equipment ships from Qingdao Port, China. For Myanmar, the nearest major port is Yangon Port (Thilawa terminal). Shipping takes about 7-10 days. From Yangon, equipment moves by truck to Naypyidaw (about 6 hours). We handle the logistics coordination, but the client is responsible for customs clearance and local transport. We provide all documentation (commercial invoice, packing list, bill of lading, and certificate of origin).