--- title: "ASM vs Solar Power Vietnam - Brand Comparison | ComparePV" description: "Compare ASM vs Solar Power Vietnam solar panels: full portfolio, efficiency, cell technology breakdown, warranty terms and company background." source: "https://comparepv.com/asm-vs-solar-power-vietnam" --- # ASM vs Solar Power Vietnam Solar Power Vietnam has the broader catalog (5 vs 1 models). Solar Power Vietnam leads on peak efficiency at 22.90%. Solar Power Vietnam leans bifacial (100% of lineup). ## The two companies | Attribute | ASM | Solar Power Vietnam | | --- | --- | --- | | Country | Australia | Vietnam | | Headquarters | Hallam, Victoria | | | Founded | 2009 | | | Employees | 1-10 | | | Annual capacity | | | | Tier 1 | no | no | | Listed | | | | Website | [https://www.australiansolarmanufacturing.com.au](https://www.australiansolarmanufacturing.com.au) | | Australian Solar Manufacturing (ASM) is a small Australian solar panel assembler that produces crystalline monocrystalline modules domestically using components sourced from Germany, Japan, the USA, and China. The company focuses on providing locally assembled PV modules tailored to Australian conditions, supporting... ## Catalog & Power | Measure | ASM | Solar Power Vietnam | Margin | | --- | --- | --- | --- | | Panel Models | 1 | 5 | +4 | | Max Power | 170 W | 735 W | +565 W | | Avg Power | 170 W | 725 W | +555 W | ## Efficiency | Measure | ASM | Solar Power Vietnam | Margin | | --- | --- | --- | --- | | Max Efficiency | 16.00% | 22.90% | +6.90 pp | | Avg Efficiency | 16.00% | 22.58% | +6.58 pp | ## Reliability & Warranty | Measure | ASM | Solar Power Vietnam | Margin | | --- | --- | --- | --- | | Avg Temp Coefficient | -0.438%/°C | - | | | Bifacial Share | 0 (0%) | 5 (100%) | +100 pp | | Avg Warranty | - | 30.0 yrs | | ## Efficiency distribution | Efficiency band | ASM | Solar Power Vietnam | | --- | --- | --- | | \<20% | 1 (100.0%) | 0 | | 22-23% | 0 | 5 (100.0%) | ## Power distribution Solar Power Vietnam offers more 600W+ panels (100% of lineup) | Power band | ASM | Solar Power Vietnam | | --- | --- | --- | | \<400W | 1 (100.0%) | 0 | | 700W+ | 0 | 5 (100.0%) | ## Cell technology Dominant cell tech: **TOPCon** (100%) | Technology | ASM | Solar Power Vietnam | | --- | --- | --- | | Unknown | 1 (100.0%) | 0 | | TOPCon | 0 | 5 (100.0%) | ## Top panels, ASM | # | Model | Power | Efficiency | Temp. coefficient | Technology | | --- | --- | --- | --- | --- | --- | | 1 | [ASM170M](https://comparepv.com/panel/australian-solar-manufacturing-asm170m) | 170 | 16.0 | -0.438 | Monocrystalline | ## Top panels, Solar Power Vietnam | # | Model | Power | Efficiency | Temp. coefficient | Technology | | --- | --- | --- | --- | --- | --- | | 1 | [SPV735-66SN210](https://comparepv.com/panel/solar-power-vietnam-spv735-66sn210) | 735 | 22.9 | - | Monocrystalline | | 2 | [SPV730-66SN210](https://comparepv.com/panel/solar-power-vietnam-spv730-66sn210) | 730 | 22.7 | - | Monocrystalline | | 3 | [SPV725-66SN210](https://comparepv.com/panel/solar-power-vietnam-spv725-66sn210) | 725 | 22.6 | - | Monocrystalline | | 4 | [SPV720-66SN210](https://comparepv.com/panel/solar-power-vietnam-spv720-66sn210) | 720 | 22.4 | - | Monocrystalline | | 5 | [SPV715-66SN210](https://comparepv.com/panel/solar-power-vietnam-spv715-66sn210) | 715 | 22.3 | - | Monocrystalline | ## Summary ASM, trading as Australian Solar Manufacturing Pty Ltd, is a small solar panel producer based in Australia, listed in the ENF Solar manufacturer directory with a catalog of crystalline monocrystalline modules. The company does not appear on BloombergNEF Tier 1 bankability lists available as of mid-2025, placing it outside the tier of manufacturers routinely financed by institutional lenders for large-scale projects. Solar Power Vietnam Technology JSC is a Vietnam-based manufacturer headquartered in Ho Chi Minh City with a production facility in Cu Chi District, offering panels across a broad wattage range and appearing in multiple regional and international industry directories. Neither company discloses production capacity figures consistent with the multi-gigawatt output of leading global manufacturers, and neither has been confirmed as Tier 1 by available public sources. Of the two, Solar Power Vietnam carries the stronger regional institutional footprint, benefiting from Vietnam's established position as a significant solar module manufacturing base in Southeast Asia. ASM's documented product catalog covers crystalline monocrystalline panels in a modest wattage range suited to smaller residential and off-grid applications. Solar Power Vietnam's lineup is considerably broader, extending from compact specialty modules as small as 3W up to higher-capacity formats incorporating both PERC and TOPCon cell technologies, including bifacial N-type glass-glass modules reaching approximately 495W. This diversity positions Solar Power Vietnam across residential, commercial, and light industrial use cases, while ASM appears to serve a narrower, domestically focused Australian residential and off-grid segment. For a typical buyer in 2025, neither brand is an obvious default over established Tier 1 manufacturers. Solar Power Vietnam is the more technically current of the two, having adopted TOPCon architecture and bifacial formats now standard across the competitive mainstream market. ASM may appeal to buyers in Australia seeking locally assembled products with on-the-ground warranty accountability, but its limited catalog and niche positioning make it a secondary consideration for most project types. \---LINKS--- \- https://www.enfsolar.com/asm \| Australian Solar Manufacturing Pty Ltd - ENF Solar manufacturer directory \| article \- https://www.enfsolar.com/solar-power-vietnam \| Solar Power Vietnam Technology JSC - ENF Solar manufacturer directory \| article \- https://energypal.com/best-solar-panels-for-homes/solar-power-vietnam \| Solar Power Vietnam panel lineup - EnergyPal buyer guide \| review \- https://www.pvknowhow.com/solar-report/vietnam/ \| Vietnam Solar Panel Manufacturing Report - PV Know How \| article Sources: \- \[Australian Solar Manufacturing Pty Ltd - ENF Solar\](https://www.enfsolar.com/asm) \- \[Solar Power Vietnam Technology JSC - ENF Solar\](https://www.enfsolar.com/solar-power-vietnam) \- \[Solar Power Vietnam - EnergyPal Buyer's Guide\](https://energypal.com/best-solar-panels-for-homes/solar-power-vietnam) \- \[Vietnam Solar Panel Manufacturing Report - PV Know How\](https://www.pvknowhow.com/solar-report/vietnam/) \- \[Solar Power Vietnam Technology JSC - SolarFeeds\](https://www.solarfeeds.com/biz/solar-power-vietnam-technology-jsc/) Written by claude-sonnet from the figures above. ## Other comparisons - [ASM vs A.B. Energy](https://comparepv.com/asm-vs-a-b-energy) - [AE Solar vs Solar Power Vietnam](https://comparepv.com/ae-solar-vs-solar-power-vietnam) - [ASM vs AEET](https://comparepv.com/asm-vs-aeet) - [AIKO vs Solar Power Vietnam](https://comparepv.com/aiko-vs-solar-power-vietnam) - [ASM vs AKCOME](https://comparepv.com/asm-vs-akcome) - [ARTsolar vs Solar Power Vietnam](https://comparepv.com/artsolar-vs-solar-power-vietnam) --- Source: https://comparepv.com/asm-vs-solar-power-vietnam Not in this file, on the page: the distributions above drawn as charts.