packaging testing equipment Water Vapor Permeation Tester
Service Center

After-sales Service Terms of GBPI water vapor permeability tester and oxygen permeation analyzer etc.

 

After-sales service guideline

 

1. Service position:GBPI is a service-oriented technology company.

 

2. One time sales, long-term service.

 

3. Continuously improve customer satisfaction by providing first-rate service.

 

4. Value-added service is the direction of ongoing efforts.

 

5. Make service process more procedural, informational and standardized.

 

6. With hospitality, careful answers, detailed records, patiently explanation, timely treatment, regular return visits, in place training, normative operation, and punctuality, to earn customer satisfaction.

 

After-sales service goal

 

1. Provide excellent service to improve customer satisfaction; the order got from good service accounts for more than 35% of total order.

 

2. On-time delivery rate: 100%

 

3. Qualified rate of first time installation: 100%

 

4. Qualified rate of first time repair: 100%

 

5. Customer satisfaction rate:≥99%

 

6. Response time: Telephone complaint: respond within one hour and give solution within two hours.

 

Quality assurance measures and guarantee

 

All our products will be strictly in accordance with relevant national standards, company regulations, CE certification requirements, ISO9001 requirements and the requirements of our internal quality control processes. We strictly control the quality of each product from raw materials inspection, to testing and usage tracking of the core components, to assembly process, and to product storage inspection.

 

We adopt scientific testing method, advanced testing instruments and reliable certified reference materials, to test the sample materials in different groups repeatedly in order to inspect each end product.

 

 

We assure:

 

1. Same test condition, same test sample, the data repeatability of different groups is good.

 

2. Different test condition, different test sample, the result data has consistency with the result of certified reference materials.

 

3. Different test condition, different test sample, the result data has comparability with the result of National authoritative testing organization.

 

4. Every instrument has been testing for ≥5 working days and has no abnormal situations. We keep test records and files for every instrument.

 

5. Technical indicators of each product meet the requirements of international standards. In special conditions like high temperature, low temperature, vibration, instrument performs stably. Ensure that test data of each product is accurate and true.

6. The factory inspection report, quality report, calibration report of very product is real and valid, and has signatures of responsible staffs. We keep records for five years to assure traceability.

 

We are highly responsible for each instrument, never ambiguously let go of any problem products, and strive to achieve 100% pass rate. Setting customer satisfaction as goal, we devote to provide users with scientific, advanced and sophisticated flexible packaging testing instruments conformed to the international standards requirements.

 

Training and acceptance

 

To ensure better customer usage, we can provide on-site installation and training for some complicated instruments (see Appendix 1):

 

1. Preparation before engineer dispatch

 

After contract signature, at the same time of delivery, we will send a detailed installation preparation list via fax or e-mail, to tell customers required accessories. Customers send back after confirmation.

 

2. Dispatch of engineers

 

After receiving customers’ confirmation, we will dispatch engineers on the date as agreed with customers.

 

3. Inspection and acceptance

 

After the engineers arrived at customers’ places, the product are taken out of the box, together with customers and in accordance with the requirements and configuration in sales contract, engineers check whether accessories are complete and consistent with the packing list.

 

4. Work with a license: star-level service

 

When engineers receive dispatch notice, they will communicate with customers about routes and visit time. Engineers will work with licenses.

 

5. Preparation before installation

 

Put the instruments at reasonable places and based on the actual site. Clean the instruments with dedicated tools, and connect all instruments.

 

6. Training contents

 

a. Safety precautions of the instruments.

 

b. Working principle, functions, performance and correct operation (including calibration, revise, installation procedures and precautions in real testing).

 

c. The usage of the instruments and the correct method of operation (including calibration, installation steps, and precautions of operation).

 

d. Simple troubleshooting, repairmen, and failure recognition.

 

e. The daily maintenance method of the instruments.

 

f. Customers conduct self-operation according to learned methods, and engineers will exam whether the operators are qualified to operate the instruments.

 

g. The replacement and purchase method of quick-wear parts.

 

7. System testing

 

After all the training is completed, engineers test the performance, functionality and various parameters of the instruments. If there is any deviation, engineers will debug to comply with all the requirements and ensure the accuracy of the instrument.

 

8. Acceptance

 

After customers acquire all the operation methods, performance, and maintenance of the instruments, our engineers will require customers to refer to the manual, the national standard or other relevant standards for acceptance. After confirmation, customers evaluate our instruments quality, service quality, and the evaluation results are reflected in the acceptance sheet with customers’ signatures. One week after acceptance, our service representatives will pay telephone return-visit. If customers are dissatisfied with the work of the engineers, we will arrange engineers re-training at once.

 

9. Archive and return visit

 

After engineers come back to our company, our service representatives will archive acceptance sheet (each customer has independent file), and pay a return visit every two months.

 

10. Deal with complaint

 

Our service representatives will provide professional advice and answers and detailedly record into the file, and the first time arrange telephone engineer guidance. If necessary, we will arrange professional engineers to serve on site. Service representatives will regularly return visit.

 

11. Replacement of quick-wear parts

 

We will sell quick-wear parts to customers at the best price when customers need to replace those parts.

 

 

Appendix 1: Products that can provide on-site service

Our  scope of testing capabilities      
Category Item TestingContent RelevantInternationalStandards
Plastics and Related Products Barrier Properties - Water Vapor Transmission Rate Accurately measure the rate at which water vapor permeates through plastic films and related products, crucial for maintaining the freshness and quality of packaged food and pharmaceuticals. ASTM E96, ISO 15106 - 3
Barrier Properties - Oxygen Transmission Rate Determine the amount of oxygen that can pass through the material, important for preventing oxidation and spoilage of oxygen - sensitive products. ASTM D3985, ISO 13274
Barrier Properties - Gas Transmission Rate Test the permeability of various gases, providing insights into the protective capabilities of the packaging material. ISO 2556
Basic Properties - Thickness Precisely measure the thickness of plastic films and sheets, ensuring compliance with manufacturing specifications. ASTM D374, ISO 4593
Basic Properties - Sealing Performance Evaluate the effectiveness of seals in packaging, preventing leakage and maintaining product integrity. ASTM F1140, ISO 11607 - 1
Basic Properties - Material Analysis (Identification) Identify the composition and type of plastic materials used in packaging, ensuring they meet relevant safety and quality standards. ASTM D543, ISO 1043 - 1
Mechanical Properties - Tensile Stress and Strain Assess the material's ability to withstand stretching forces, indicating its durability and suitability for different packaging applications. ASTM D882, ISO 527 - 1
Mechanical Properties - Right - Angle Tear Force Measure the force required to tear the material at a right angle, providing information on its tear resistance. ASTM D1922, ISO 6383 - 1
Mechanical Properties - Peel Force Determine the force needed to separate bonded layers of plastic materials, relevant for multi - layer packaging structures. ASTM D903, ISO 11339
Mechanical Properties - Heat - Seal Strength Evaluate the strength of heat - sealed joints in packaging, ensuring reliable closure and protection of products. ASTM F2029, ISO 11607 - 2
Other Properties - Pendulum Impact Energy Resistance Test the material's ability to resist impact forces, important for protecting fragile products during transportation. ASTM D3420, ISO 6603 - 2
Other Properties - Transmittance and Haze Measure the amount of light transmitted through the material and the degree of light scattering, affecting the visual appearance of packaged products. ASTM D1003, ISO 13468 - 1
Other Properties - Tear Resistance Evaluate the material's overall resistance to tearing under various conditions. ASTM D689, ISO 6383 - 2
Other Properties - Coefficient of Friction Determine the frictional properties of the material, relevant for handling and stacking of packaged goods. ASTM D1894, ISO 8295
Other Properties - Puncture Resistance Assess the material's ability to withstand puncture, protecting products from damage. ASTM F1306, ISO 6603 - 1
       
       
       
Category Item TestingContent Relevant Internationa lStandards
Pharmaceutical Packaging Materials Performance - Water Vapor Transmission Rate Similar to plastics, monitor water vapor permeability to protect moisture - sensitive pharmaceutical products. ASTM F1249, ISO 15106-2
Performance - Gas Transmission Rate Ensure proper gas barrier properties to maintain the stability of pharmaceutical ingredients. ASTM D3985, ISO 13274
Performance - Tensile Strength Evaluate the strength of pharmaceutical packaging materials under tension. ASTM D882, ISO 527 - 1
Performance - Peel Strength Measure the force required to peel apart bonded layers in pharmaceutical packaging. ASTM D903, ISO 11339
Other Projects - Heating Shrinkage Rate Determine how much the material shrinks when heated, important for heat - shrinkable pharmaceutical packaging. ASTM D2732, ISO 14616
Other Projects - Heat - Seal Strength Ensure reliable heat - sealed joints in pharmaceutical packaging to prevent contamination. ASTM F2029, ISO 11607 - 2
Other Projects - Density Measure the density of pharmaceutical packaging materials for quality control. ASTM D792, ISO 1183
Other Projects - Absorbance Detect the absorption of light by the material, relevant for certain pharmaceutical packaging applications. ASTM E1342, ISO 13473 - 1
Other Projects - Transmittance Evaluate the light - transmitting properties of the material. ASTM D1003, ISO 13468 - 1
Other Projects - Ash Content Analyze the ash content of the material, providing information about its purity. ASTM D2584, ISO 3451 - 1
Other Projects - Internal Pressure Resistance Test the ability of pharmaceutical packaging to withstand internal pressure, important for products like inhalers. ASTM F2054, ISO 11607 - 1
Other Projects - Absorbance Detect the absorption of light by the material, relevant for certain pharmaceutical packaging applications. ASTM E1342, ISO 13473 - 1
Other Projects - Transmittance Evaluate the light - transmitting properties of the material. ASTM D1003, ISO 13468 - 1
Other Projects - Ash Content Analyze the ash content of the material, providing information about its purity. ASTM D2584, ISO 3451 - 1
Other Projects - Internal Pressure Resistance Test the ability of pharmaceutical packaging to withstand internal pressure, important for products like inhalers. ASTM F2054, ISO 11607 - 1
Other Projects - Absorbance Detect the absorption of light by the material, relevant for certain pharmaceutical packaging applications. ASTM E1342, ISO 13473 - 1
Other Projects - Transmittance Evaluate the light - transmitting properties of the material. ASTM D1003, ISO 13468 - 1
Other Projects - Ash Content Analyze the ash content of the material, providing information about its purity. ASTM D2584, ISO 3451 - 1
Other Projects - Internal Pressure Resistance Test the ability of pharmaceutical packaging to withstand internal pressure, important for products like inhalers. ASTM F2054, ISO 11607 - 1
Performance - Water Vapor Transmission Rate Similar to plastics, monitor water vapor permeability to protect moisture - sensitive pharmaceutical products. ASTM F1249, ISO 15106-2
Performance - Gas Transmission Rate Ensure proper gas barrier properties to maintain the stability of pharmaceutical ingredients. ASTM D3985, ISO 13274
Performance - Tensile Strength Evaluate the strength of pharmaceutical packaging materials under tension. ASTM D882, ISO 527 - 1
Performance - Peel Strength Measure the force required to peel apart bonded layers in pharmaceutical packaging. ASTM D903, ISO 11339
Other Projects - Heating Shrinkage Rate Determine how much the material shrinks when heated, important for heat - shrinkable pharmaceutical packaging. ASTM D2732, ISO 14616
Other Projects - Heat - Seal Strength Ensure reliable heat - sealed joints in pharmaceutical packaging to prevent contamination. ASTM F2029, ISO 11607 - 2
Other Projects - Density Measure the density of pharmaceutical packaging materials for quality control. ASTM D792, ISO 1183
Other Projects - Absorbance Detect the absorption of light by the material, relevant for certain pharmaceutical packaging applications. ASTM E1342, ISO 13473 - 1
Other Projects - Transmittance Evaluate the light - transmitting properties of the material. ASTM D1003, ISO 13468 - 1
Other Projects - Ash Content Analyze the ash content of the material, providing information about its purity. ASTM D2584, ISO 3451 - 1
Other Projects - Internal Pressure Resistance Test the ability of pharmaceutical packaging to withstand internal pressure, important for products like inhalers. ASTM F2054, ISO 11607 - 1
Other Projects - Absorbance Detect the absorption of light by the material, relevant for certain pharmaceutical packaging applications. ASTM E1342, ISO 13473 - 1
Other Projects - Transmittance Evaluate the light - transmitting properties of the material. ASTM D1003, ISO 13468 - 1
Other Projects - Ash Content Analyze the ash content of the material, providing information about its purity. ASTM D2584, ISO 3451 - 1
Other Projects - Internal Pressure Resistance Test the ability of pharmaceutical packaging to withstand internal pressure, important for products like inhalers. ASTM F2054, ISO 11607 - 1
Other Projects - Absorbance Detect the absorption of light by the material, relevant for certain pharmaceutical packaging applications. ASTM E1342, ISO 13473 - 1
Other Projects - Transmittance Evaluate the light - transmitting properties of the material. ASTM D1003, ISO 13468 - 1
Other Projects - Ash Content Analyze the ash content of the material, providing information about its purity. ASTM D2584, ISO 3451 - 1
Other Projects - Internal Pressure Resistance Test the ability of pharmaceutical packaging to withstand internal pressure, important for products like inhalers. ASTM F2054, ISO 11607 - 1
       
Category Item TestingContent Relevant Internationa lStandards
  Pharmaceutical Aluminum Foil Conduct appearance inspection, barrier property tests (such as oxygen and water vapor barrier), and mechanical property evaluations (like tensile strength and tear resistance). ASTM B398, ISO 534series、ISO 11607 series
Various Pharmaceutical Packaging
Polyester/Aluminum/Polyethylene Pharmaceutical Composite Films and Bags Examine appearance, sealing performance, and the composite's overall barrier and mechanical properties. ASTM D3574 , ISO 11607 series
Pharmaceutical Composite Films and Bags Evaluate various aspects including appearance, identification, and performance in protecting pharmaceutical products. ASTM D3574, ISO 11607 series
Oral Solid Pharmaceutical Polyester Bottles Test for appearance, dimensional accuracy, sealing performance, and chemical resistance to ensure the safety of oral solid medications. ASTM D4003, ISO 8362 series
Oral Solid Pharmaceutical Polypropylene Bottles Assess similar properties as polyester bottles, including their ability to protect the packaged medications from external factors. ASTM D4003, ISO 8362 series
       
       
       
       
Category Item TestingContent Relevant Internationa lStandards
Food Packaging Plastic and Aluminum Foil Composite Films and Bags for Food - Appearance Inspect for any visible defects, discoloration, or irregularities. ASTM F1921, ISO 21501 - 1
- Odor Check for any unwanted odors that could potentially contaminate the food. ASTM E679, ISO 6452
- Dimensional Deviation Measure the dimensions of the packaging to ensure compliance with specifications. ASTM D6980, ISO 2787
- Tensile Strength Evaluate the material's strength to protect the food during handling and transportation. ASTM D882, ISO 527 - 1
- Peel Force Determine the strength of bonded layers in multi - layer food packaging. ASTM D903, ISO 11339
- Heat - Seal Strength Ensure reliable heat - sealed joints to prevent food leakage and contamination. ASTM F2029, ISO 11607 - 2
 
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