High Precision PVA Water Soluble Pod Packaging Machine | Flexible OEM & ODM Customization for Household Detergent Production Lines

The quality of water-soluble cleaning pods largely relies on the precision and stability of packaging equipment. Our series automatic PVA water-soluble film packaging machines are specially designed for mass manufacturing of laundry pods, dishwashing capsules and multi-purpose cleaning sachets, supporting abundant OEM & ODM modification options and complete turnkey technical service for household chemical manufacturers. Compared with traditional low-speed molding devices, our upgraded equipment adopts full servo linkage control architecture, realizing synchronized coordination among film conveying, mold forming, quantitative filling and cutting procedures. The operation deviation of each movement unit is controlled within tiny tolerance range, effectively improving finished product consistency and lowering material waste rate during continuous production.

Mold system is one core customizable module for OEM and ODM cooperation. Standard equipment supports single cavity and dual cavity pod production, while clients can submit personalized ODM demands for three-chamber, four-chamber or five-chamber molds for multi-component composite cleaning pods. All molds adopt CNC precision processing and surface anti-sticking treatment, which reduces PVA film adhesion during demolding and maintains neat pod outline. Mold replacement structure is optimized for quick disassembly; workers can finish mold switching within short time without professional tools, convenient for enterprises producing multiple product specifications in the same workshop. Besides cavity shape and capacity adjustment, we accept customized pod outline design including square, oval, heart-shaped and irregular contours according to brand differentiation demands.

Filling system supports multi-form raw material matching, which is vital for diversified household care products. Clients can configure single liquid filling unit, separate powder feeding module, or combined liquid-powder dual feeding structure on the same machine through ODM modification. The liquid metering assembly applies high-precision piston pumps with adjustable filling volume from 5g up to 35g, suitable for concentrated laundry detergent, rinse additives and dishwashing cleaning agents. Powder feeding equipment uses volume cup metering structure, stable for oxygen bleaching ingredients, decontaminating particles and enzyme powder materials. All contact parts with raw materials adopt corrosion resistant stainless steel, easy to complete daily disassembly and cleaning to prevent cross-contamination of different formulations.

We separate our customization service into two independent modes: OEM service and ODM service to satisfy different enterprise demands. OEM service is suitable for clients who accept mature standard machine framework and only need partial personalized adjustment. Available OEM items include equipment exterior color customization, brand nameplate installation, operation HMI language conversion, standard spare parts package upgrading and modification of conveying line length. The delivery cycle of OEM orders is relatively shorter, which fits enterprises with tight project schedule. ODM service targets clients with special production requirements, covering whole machine structural redesign, production speed upgrade, adding auxiliary functions including automatic weighing inspection, waste pod elimination device and finished product counting system. Our mechanical design team completes drawing confirmation, prototype test and parameter verification step by step before formal mass production of customized machines.

As part of our one-stop supporting service, our technical laboratory continuously carries out compatibility tests between different PVA film grades and household chemical formulations. Different cold-soluble and hot-soluble PVA films require matched heating temperature and sealing pressure on packaging machines. When clients carry out OEM or ODM cooperation, we provide targeted parameter reference data to avoid incompatibility between raw materials and equipment after production launch. Many equipment suppliers only sell machines without supporting process guidance, leading to high defective rate after clients receive production lines. Our integrated service mechanism solves this pain point perfectly.

Electrical control system adopts mainstream PLC and touch screen human-machine interface. All production parameters can be stored as independent product recipes. When switching production varieties, operators simply call saved recipes instead of resetting dozens of parameters manually, greatly shortening production preparation time. The machine integrates self-diagnosis function. Once abnormal film tension, filling blockage or sealing temperature deviation occurs, the system will send real-time alarm and display fault position on screen to assist maintenance staff in rapid troubleshooting. Remote access module is optional via ODM upgrade; engineers can realize remote parameter debugging and fault analysis under client authorization, saving costly overseas on-site maintenance expenses.

Whether medium-sized detergent factories expanding existing production capacity, newly founded private label companies building initial production lines, or machinery distributors seeking customizable equipment for local market resale, our flexible OEM & ODM policies and complete household pod manufacturing supporting service can deliver competitive solutions. We persist in optimizing equipment stability and expanding customization boundaries, helping global household care manufacturers produce high-quality water-soluble pods with lower comprehensive manufacturing cost.