Quality Embedding Starting from Demand Docking
The starting point of quality control begins with the first communication with customers. When the sample delivery process starts, the factory's quality control team has already been involved - according to the usage scenarios provided by customers (such as post - operative care, daily wear for the elderly), they conduct targeted tests on the core indicators of the samples, such as water absorption and air permeability. "We once adjusted the sample three times for a product aimed at people who are bedridden for a long time, just to solve the problem of side leakage," said Li, quality control supervisor pointing to the simulated wearing test equipment in the laboratory. The samples need to pass a 72 - hour continuous penetration monitoring before they can enter the next step.
After signing the sales contract, the factory will complete the signing of the brand authorization and confidentiality agreement simultaneously. "This is not only a legal constraint but also a double guarantee for the quality commitment," explained the factory director. Brand authorization means that the products must strictly comply with the quality standards of the brand owner, and the confidentiality agreement ensures that the technical parameters of the customer's customized needs (such as special sizes and materials) are not leaked, avoiding the risk of quality reduction from the source.
"Double Insurance" in R & D and Production Links
The design and R & D stage can be called the "gene coding period" of quality. The R & D team needs to combine the characteristics of raw materials with ergonomic principles and complete at least 50 material combination tests in the laboratory. For example, for products aimed at people with sensitive skin, plant fiber surfaces certified by dermatologists will be selected. For this screening alone, it is necessary to compare the skin - friendliness data of 12 alternative materials.
The auxiliary material preparation link also hides "secrets". From the adhesive force of the magic tape to the fatigue resistance of the waist elastic band, each kind of auxiliary material must pass the "extreme test" - the magic tape must withstand 500 repeated pastings and still maintain more than 80% of its adhesiveness, and the elastic band must maintain stable stretching performance in the environment at -5℃ to 40℃. "These seemingly small parts are the key to avoiding embarrassment for users," said the auxiliary material warehouse manager, showing the material racks covered with testing labels. Each batch of auxiliary materials is accompanied by a qualified report from a third - party testing agency when entering the warehouse.
Raw material quality inspection is the "first pass" of the quality control system. When core raw materials such as fluff pulp and super absorbent resin arrive, they will be divided into three parts: one part is sent to a third - party laboratory to test safety indicators such as heavy metals and fluorescent agents, one part is kept for record, and the third part is used for small - scale tests before production. The raw material inspector opens the thick records of unqualified product handling, which detailed the "fate" of each batch of raw materials.
Quality Persistence Under Full - process Monitoring
The production link adopts a dual mode of "real - time monitoring + random sampling inspection". In the fully automatic sterile production workshop, high - definition cameras cover every node from raw material mixing to finished product forming. The AI system will automatically identify problems such as product thickness deviation and pattern misalignment, and stop the machine immediately once an abnormality is found. At the same time, quality inspectors will randomly select 5 products every hour, tear open the surface to check whether the internal structure is uniform. "It's like slicing bread to see the texture. Any small agglomeration may affect water absorption," said the production line quality inspector, holding a gauge to accurately measure the length and width of the product, with the error controlled within a certain value.
The quality inspection link can be called the "ultimate test". The finished products need to pass more than ten indicators, such as water absorption (liquid is completely absorbed within 3 seconds), leakage resistance (no leakage when tilted at 45° and left standing for 1 hour), and air permeability (24 - hour water vapor evaporation ≥ 50g). In the simulated wearing laboratory, the mechanical arm will imitate the human body's movement posture, repeating sitting, standing and turning over actions for 8 consecutive hours to ensure that the product remains stable in dynamic conditions.
"Quality Closed Loop" in Delivery and After - sales Service
The inspection report is not the end of quality control. After - sales service is an extension of the quality commitment. The factory has set up a customer service hotline and launched a mechanism for problems feedback by users. The after - sales supervisor said that user feedback has become an important basis for optimizing the quality control system.
"Behind the 11 procedures is the adherence to the original intention of 'letting users have more dignity'," said the person in charge of Tianjin Wholesome Factory. Disclosing the quality control process is not only to win consumers' trust but also to promote the establishment of more stringent quality standards in the industry. From samples to shelves, from laboratories to users' hands, this full - process quality protection is redefining the "peace of mind" standard for adult care products.
WHOLESOME is dedicated to the R&D, production and sales of absorbent hygiene products, providing customers with safe and convenient one-stop OEM services. If you need to customize adult diaper, adult pull ups, underpad, Pet Pad, sanitary napkin and other hygiene products, WHOLESOME is a good choice.We look forward to your contacting us.