Real Results, Proven on the Factory Floor

From detergent HDPE to PET beverages—see how LEKA helps cut kWh/kg, stabilize output, and speed changeovers.

WhatsApp chat showing stacked blue HDPE jerrycans and positive customer feedback on durability

Cases 1：

    First Cross-Border Purchase: From Caution to Stable Mass Production

Customer: A European detergent-packaging OEM purchasing an Extrusion Blow Molding (EBM) machine from China for the first time. Target SKUs: 5–25 L HDPE jerrycans using 25% rHDPE.

8-Month Journey

  1. Months 0–3 — Evaluation. Intensive Q&A on energy use, wall-thickness control, rHDPE ratio, mold-change time, and after-sales. We shared TCO models, run videos, and configuration checklists.
  2. Month 4 — Order confirmed. Final spec: servo hydraulics + closed-loop parison control; mold and electrical BOM aligned.
  3. Months 6–7 — Delivery & commissioning. On-site installation, trial runs, and operator training; mold change optimized to < 25 minutes.
  4. Month 8 — Ramp-up & fine-tuning. Ongoing remote support (programs, temperature zones, back pressure) until outputs stabilized.

Results

  • Stable production with 25% rHDPE; stacking and impact requirements met.
  • Lower energy and scrap; higher OEE (reference case: Energy −28%, Scrap −35%, OEE +12 pts).
  • A first-time purchase evolved into a reliable long-term technical partnership.

Summary

This was more than “buying a machine.” It was a structured journey—evaluate → deliver → commission → co-optimize—until the line reached its best state and kept running smoothly.

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HDPE detergent bottle EBM line

EU OEM | HDPE Detergent (EBM)

Résultat : Energy −28%, Scrap −35%, OEE +12 pts

Why it works: servo hydraulics, closed-loop parison, < 25 min mold swap

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WhatsApp chat about new stretch blow molding machine with positive feedback on performance

Cases 2：

    AQUA series kick-starts a 500 ml water line

This client makes bottled water. Most of the team speaks Spanish.

To ramp up before Black Friday, they chose our AQUA series Stretch blow molding machine for 500 ml bottles, with room to go up to 1.5 L later.

“New stretch-blow is easy—rookies run it solo in two days. Spanish UI is clear. Preform heating saves power; finish looks glossier.”

— Camila, line owner

They used the multi-language HMI, switched to Spanish, and training moved faster. The energy-smart preform heating cut power use and kept bottles bright and consistent.

One-week review: two quick calls

  • Add two more cavities to lift 500 ml output.
  • Order another AQUA dedicated to 500 ml before Black Friday.

Why they doubled down

  • New operators learn in two days → lower training cost.
  • Lower energy at the heater → better cost per bottle.
  • Glossy, stable finish → fewer defects and complaints.
  • Scalable cavities (2/4/6) → expand without switching platforms.

Setup snapshot

  • Model: AQUA series (E5L range, 100–1500 ml)
  • Matériau : PET
  • Produit : 500 ml water bottle
  • Highlights: Multi-language HMI (incl. Spanish), energy-saving preform heating, quick recipe changeover

Thinking about 500 ml or 1 L water bottles? Send me a bottle photo + capacity and I’ll do a free quick check—recommended cavities, expected output, energy estimate, and lead time.

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PET bottled water—AQUA series Stretch blow molding line 

Bottled Water | 500 ml (Stretch-Blow, AQUA Series)

Résultat : rookies run line in 2 days; lower heater kWh; glossier finish; extra cavities & one more machine ordered

Why it works: multi-language HMI (Spanish), energy-smart preform heating, quick recipe changeover

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WhatsApp chat about new stretch blow molding machine with positive feedback on performance

 

  Cases 3：

Mineral Water | 500 ml (AQUA E5L Stretch-Blow)

Timeline: Five months from order to installation. We met for the first time on site—everything ran as planned.

Before installation we had never met in person. We built trust online with clear steps and transparent checks.

Month 1 — Specs & proof

  • Bottle photo, neck finish, target gram weight shared.
  • Returned DFM notes and a draft heater profile.
  • Live demo of the AQUA E5L and HMI.

Month 2 — Process plan

  • Agreed recipe ranges and QC checkpoints.
  • Built English remote training with quick-start SOP cards and annotated screenshots.

Month 3 — Remote FAT

  • On-camera sample run, 20-piece weighing, 24-hour inverted leak test.
  • FAT signed off; shipment scheduled.

Month 4 — Shipment & site prep

  • Machine shipped.
  • Client completed power, air, chiller, and preform readiness; start-up spares aligned.

Month 5 — Installation & handover

  • First handshake on site.
  • One small flow-channel balance tweak, then ramp to target.
  • Final recipe saved; operators ran the line independently after two days.

“Weight variation is within ±0.3 g, and no leakage after 24 h inverted. Results exceed expectations—the quality is a nice surprise.”

— Raj, Dubai

Why it worked

  • Even preform heating → tight weight control.
  • Balanced flow → stable wall thickness and clean finish.
  • Clear HMI + SOP cards → faster training, fewer errors.
  • Recipe recall → smooth shift changeover.

Setup snapshot

  • Model: AQUA E5L (100–1500 ml), mainly 500 ml
  • Matériau : PET
  • Use case: Mineral water bottles

Thinking about a 500 ml water bottle line? Send a bottle photo + capacity for a quick check—cavities, output, energy estimate, and lead time.

 

PET bottled water—AQUA series Stretch blow molding line 

Bottled Water | 500 ml (Stretch-Blow, AQUA Series)

Résultat : rookies run line in 2 days; lower heater kWh; glossier finish; extra cavities & one more machine ordered

Why it works: multi-language HMI (Spanish), energy-smart preform heating, quick recipe changeover

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Notre mission : Précision, fiabilité et réussite client

Mission :

Chez Lekamachine, notre mission est simple : doter les entreprises de solutions de moulage par soufflage de haute qualité et de précision qui améliorent la productivité, la fiabilité et la réussite à long terme. Nous croyons en l’avancement des standards industriels grâce à l’innovation et en fournissant un support client inégalé pour aider nos clients à atteindre leurs objectifs.

Valeurs fondamentales ：

Innovation ：Nous améliorons continuellement notre technologie, nos processus et nos produits pour rester à la pointe des avancées en moulage par soufflage et répondre aux besoins évolutifs de l’industrie.

Qualité ：Notre focalisation sur des normes de qualité rigoureuses garantit que chaque machine atteint les plus hauts niveaux de durabilité, de précision et de performance.

Orientation client ：Nous privilégions les partenariats à long terme, en offrant de la personnalisation, des solutions flexibles et un support continu pour aider les clients à réussir leur production.

Durabilité ：Engagés envers des pratiques durables, nous concevons des machines écoénergétiques pour aider les clients à réduire leur impact environnemental et leurs coûts opérationnels.

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Avec plus de 20 ans d'expertise, Lekamachine fabrique des machines de moulage par soufflage durables et performantes pour répondre aux exigences de l'industrie. Développez votre production grâce à un équipement fiable, conçu avec précision.

  • Leader reconnu dans la technologie du moulage par soufflage.
  • De solides capacités de R&D et de production stimulent l'innovation.
  • Au service de clients dans plus de 70 pays.
  • Des délais de réponse rapides, généralement dans les 24 heures.
  • Des solutions personnalisées adaptées aux besoins de votre entreprise.