Since 1976, Jonh Huah Machinery has designed and manufactured extrusion blow molding machines in Taichung, Taiwan. We help select machines and integrate controls, peripheral equipment and automation around your product, material, mold and production requirements.
Jonh Huah Machinery received the ESG Excellence Award at the 2026 Dun & Bradstreet SME Elite Awards.
INDUSTRY EXPERIENCE
Jonh Huah equipment is used in food and beverages, medical supplies, cosmetics, daily necessities, automobile and motorcycle parts and industrial containers. The engineering assessment will adjust the equipment configuration based on materials, product appearance, cleanliness requirements, output and post-processing methods.
For PETG transparent bottles, thick bottom bottles and special appearance containers, evaluate material plasticization, parison control, mold design and mass production appearance consistency.
We assess hybrid or all-electric equipment based on cleanliness, wall thickness, dimensional stability, and automation requirements.
Suitable for detergents, shampoos, shower gels, engine oil bottles and other mass-produced containers, and can integrate leak detection, trimming and online recycling.
For HDPE food containers and beverage bottles, evaluate bottle sealing, wall thickness distribution, continuous production stability and post-stage quality inspection.
Suitable for TPE and TPEE auto parts, as well as tool boxes, medical bed boards and large industrial hollow products. Generally, extrusion or accumulation type machines are evaluated based on product size and structure.
ENGINEERING & COMPLIANCE
Jonh Huah not only provides a single machine, but also designs its own control programs, circuits and thickness control systems, and integrates peripheral equipment according to products and factory processes. If the equipment has specific market or acceptance requirements, the engineering team can confirm relevant design, electrical configuration and documentation requirements early in the project.
※ The process and equipment are configured to suit the product and project.
The control logic and electrical architecture are planned according to the machine movement, material conditions and production rhythm; the on-site wiring is designed and constructed by the partner manufacturer.
According to the material fluidity, product appearance and wall thickness requirements, the parison thickness control is adjusted to improve the material distribution in different parts.
It can integrate automatic feeding, finished product removal, bottle mouth trimming, leakage detection, in-mold labeling, residual material recycling and post-stage transportation.
Plan the control and linkage methods between the machine and peripheral equipment based on staffing, factory space, product rhythm and quality inspection process.
Jonh Huah can participate in mechanical design, electrical planning, technical document preparation and third-party verification cooperation for CE, CSA and UL related compliance projects according to the customer's target market, equipment configuration and acceptance requirements.
Mechanical safety design, electrical configuration and related technical documents can be coordinated according to equipment configuration and target market requirements.
CSA verification is usually performed on the machine and project specified by the customer. Jonh Huah can cooperate with the equipment design, document preparation and third-party verification process. The scope of application shall be subject to the project.
Applicable UL-approved electrical components can be selected and the control system can be planned according to the electrical requirements of the project. This capability is an electrical configuration description and does not mean that the entire machine has obtained UL certification.
CE, CSA and UL configurations and documentation are confirmed according to the machine model, location of use and project requirements.
Provide target market and acceptance requirementsJonh Huah combines PLC remote diagnostics, standard parts from international brands, overseas service resources, and engineering support from Taiwan to select appropriate assistance for the location and complexity of each issue.
MACHINE SELECTION
The choice of blow molding equipment does not only depend on product volume. Material characteristics, product weight, number of mold cavities, target output, wall thickness distribution, post-processing and quality inspection will all affect the machine head, clamping force, extrusion volume, driving method and automation configuration.
Assess the extrusion head, extrusion system, clamping force, and mold structure to select a hydraulic, hybrid, all-electric, or accumulator-head model for the product.
Confirm the product usage, appearance, capacity, weight, and molding conditions of materials such as PE, PP, ABS, PETG, EVOH, EPET, PVC, TPE, TPV or nylon.
Evaluate the number of mold cavities, cycle time, target output, bottle finish quality, wall thickness distribution, appearance requirements and leak detection conditions.
Plan feeding, product removal, trimming, leak testing, in-mold labeling, scrap recycling, and downstream conveying. Confirm the installation location and acceptance criteria.
Suitable for simpler products and small quantity production needs.
JN seriesAutomated production typeFor continuous production with integrated deflashing, leak testing, trimming, and recycling.
JH seriesHybrid driveCombines servo-electric motion with hydraulics to meet the project’s production and energy requirements.
JD seriesAll-electric driveSuitable for production environments where cleanliness, low noise and control accuracy are important.
ENS/EX seriesAccumulator-head extrusionSuitable for large industrial containers, automobile and motorcycle parts and medium and large hollow products with complex structures.
START YOUR PROJECT
Please provide the following details so we can understand your product and requirements and begin an initial assessment.
