LIYI INTERNATIONAL is a professional manufacturer of various kinds of testing equipments over 12 years. LIYI products are widely used in paper products, packaging, ink printing, adhesive tapes, bags, footwear, leather products, environment, toys, baby products, hardware, electronic products, plastic products, rubber products and other industries, and applicable to all scientific research units, quality inspection institutions and academic fields.

1. Q: What is your warranty ?
- 12 months product warranty, but lifetime for services.Free Non-consumable components will be provided if any performance failure occurs within 12 months caused by non-human damage.

2. Q: How-to vedio provided ?
- Yes, if required, our engineers will record a specialize how-to video for you.

3. Q: 1.Are your company a trading one or a factory?
- Yes, we are a manufactured factory+ trade (integration),15 years focusing on test instruments field,9 years exporting experience.,warmly welcome to visit our plant(factory), we also support OEM and ODM.

4. Q: After an order is placed, when to deliver?
- Generally about 10 days, If we have inventory, we can arrange shipment within 3 days.

5. Q: What about the warranty with after - sales services?
- 12 months warranty. After the warranty, the professional after-sale service team will provide perfect technical support,and help customer solve problems encountered
while using our product, handles guest problems and complaints in a professional and timely.

6. Q: What about the services and product' quality?
- Each instruments must be carried out 100% quality examination and test when shipping and delivery goods.Product use training, each of our product provide video training to show you how to install & operate. we have manual, video for you.

7. Q:what about the packing of equipment?
- Covered with air bubble film before put the machine into the stanard exporting wooden case,
which not only has good shock absorption, impact resistance, heat sso has the advantages of nontoxic, odorless, moisture corrosion, good transparency etc.