Phone:
0086 28 87573647
+86 19150187139
Low-cost assembled machine companies are typically family-run businesses, often husband-and-wife or brother-and-sister operations, with only a few employees. The owner often holds almost all management positions, including production manager, R&D manager, purchasing manager, quality control manager, marketing manager, sales manager, after-sales manager, administrative manager, and finance manager. Management costs are extremely low, and quality and service rely solely on the owner's integrity to guarantee performance.
| Components | ULUPURE's Selection | Low-Cost Machine Selection | Cost Reduction | Risks |
| internal standard parts | stainless steel standard parts | Iron standard | 80％ | Iron standard parts become difficult to disassemble and replace components after rusting. |
10 liters/hour reverse osmosis membrane | Dow 75G membrane (imported) | Generic 50G screen protector (domestic imitation) | 50％ | RO membrane quality is difficult to guarantee |
| ultrapure column resin | Dow UPW polishing resin (imported) | Domestic "Rohm and Haas" 4200/1200 type uniform particle resin | 80％ | Water quality deteriorates rapidly, and purification columns need frequent replacement. |
| ultrafiltration column | PALL 5000daltom (Imported) | Domestic 10000daltom | 90％ | Insufficient heat source filtration |
185/254nm Dual-wavelength ultraviolet lamp | Philips or similar brands | 254nm single-wavelength ultraviolet lamp | 80％ | The TOC reduction function has been removed. |
| stainless steel cover for UV lamp | 316L stainless steel | Made of 304 ordinary stainless steel | ||
| solenoid valve | Taiwan's "Airtac" | low-cost brands | more than 50% | Faults are likely to occur after a period of use. |
| resistance meter | Shanghai Chengci Instrument & Electronic | low-cost brands | more than 20% | |
| PE pipe | DM from South Korea (imported) | PE pipe for household use | 80％ | High chemical leaching leads to large water quality fluctuations; low pressure resistance increases the probability of leakage with long-term use. |
| quick connector | DM from South Korea (imported) | household mobile phone connector (domestic imitation) | ||
| water pretreatment | standard or enhanced (no extra charge) | enhanced version requiring an additional price. | Salespeople may avoid recommending enhanced preprocessors that require additional pricing in order to close the deal quickly. |
