WLA / WLU / WLC Three Series · Full Coverage from 50ML to 200L
All-electric servo drive, 60% energy savings, 40% precision improvement
From small precision to large industrial — meeting blow molding needs across all industries

Industrial drums, IBC tanks, automotive fuel tanks. All-electric servo drive, ±0.05mm precision.
WLA Large Blow Molder Specifications →
High-barrier structure, pharma/food packaging. EU GMP compliant.
WLU Multi-Layer Co-Ex Blow Molder Specifications →
60% energy savings, ideal for SMEs, fast ROI.
WLC All-Electric Blow Molder Specifications →All-Electric Servo Drive vs. Traditional Hydraulic Drive
| Item | Traditional Hydraulic | Waley All-Electric Servo |
|---|---|---|
| Energy | 100% | 40%(60% Energy Savings) |
| Wall Thickness Precision | ±0.2mm | ±0.05mm(4x Improvement) |
| Response Speed | Slow (hydraulic lag) | 3x Faster |
| Maintenance Cycle | 3 Months | 12 Months |
| Noise | 85dB | 65dB |
| Defect Rate | 3-5% | <1% |
Independently developed, breaking foreign technology monopoly
Servo motor + precision planetary reducer, 98% transmission efficiency, open interface for customer system integration
Automatically records optimal parameters, reduces commissioning time by 70%, defect rate by 60%
Up to 500 control points, ±0.05mm precision, handles thin to thick-wall products on one machine
Once connected, Waley engineers can remotely view parameters and diagnose faults, responding within 48 hours
"Waley equipment has run 3 years with zero failures. Production capacity increased 20%. After-sales response is fast — engineers arrived on-site within 48 hours."
"The energy savings from all-electric technology exceeded expectations — one year of electricity savings covers half the machine cost."
"The multi-layer co-extrusion equipment fully meets EU GMP certification requirements, making Waley the preferred supplier for European exports."
From 1988 to today, Waley has focused exclusively on the R&D and manufacturing of hollow extrusion blow molding equipment. 38 years of dedication have built deep technical expertise.
Waley is among the earliest Chinese blow molding machine manufacturers to develop all-electric servo technology. Since launching its first all-electric model in 2015, it has completed 6 product iterations, with technology maturity comparable to European brands.
Shantou Waley Plastic Machinery Co., Ltd.,38 years of hollow extrusion blow molding machine R&D. Specializing in all-electric servo blow molders, large accumulator blow molders, multi-layer co-extrusion blow molders. Products exported to 40+ countries. Widely used in industrial drums, IBC tanks, pharma packaging, food containers, automotive fuel tanks, cosmetic bottles, and more.
Our WLA Large Accumulator Blow Molding Machine covers 30L-200L capacity. WLU Multi-Layer Co-Ex Blow Molding Machine supports 1-6 layer high-barrier structures. WLC All-Electric AI Smart Blow Molding Machine saves 60% energy. Free consultation available — contact sales for blow molding machine pricing.
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