2021-03-11

Step 1: take out the tooth white pen directly rub test tooth surface, so that one by one teeth decolorization, until the teeth stains wipe clean. Step 2: tetracycline teeth, stubborn teeth stains repeated brush, teeth more bright white. Step 3: But experts remind, whitening pen can not be used for a long time. Tooth whitening pen is mainly used...
Read More

2021-03-05

Material Our main plastic material is PP and PET.all is BPA-free and Phthalate-free.We promise use fresh material!If need other plastic,big size to contain mask, shampoo, lotion and spa products. Usage: Shampoo,shower gel,facial cleanser,hand soap and so on Features: Easy filling,sealed leakproof,easy to carry,recycling,Extra long straw Color: ...
Read More

2021-02-26

What acrylic is？ Acrylic (ACRYLIC), also known as PMMA or ACRYLIC. The chemical name is polymethyl methacrylate. From the English Organic Glass, refers to PMMA board made of Organic compounds of MMA, its transparency and transmittance as Glass. Acrylic is an important thermoplastic which was developed earlier. Main use of acrylic material PMMA...
Read More

2021-02-25

Weld mark Fault analysis and Troubleshooting: (1) The temperature of melt and mould is too low. The temperature of barrel and die should be increased. (2) The gate position is unreasonable. The gate position should be changed. (3) The content of volatile matter in raw materials is too high or the mold exhaust is poor. Volatile substances in raw...
Read More

2021-02-23

Main features 1.Plastic ABS resin is the polymer with the largest output and the most extensive application. It organically unifies various properties of PB, PAN and PS, and has both toughness, hardness, excellent mechanical properties of rigid phase equilibrium. ABS is A terpolymer of acrylonitrile, butadiene and styrene. A represents acryloni...
Read More

2021-02-22

Brief introduction Polyethylene (PE) is a kind of thermoplastic resin prepared by polymerization of ethylene. In industry, copolymers of ethylene and a small amount of α – olefins are also included. Polyethylene is odorless, nontoxic and waxy. It has excellent low temperature resistance (the lowest temperature can reach – 100 ~ R...
Read More

2021-02-20

Production time: The Soft tube production cycle is generally 15-20 days (starting from approval sample tubes). The measuring single product is 5 thousand-10,000, and large-scale manufacturers usually start from 10,000 to measuring, very few small manufacturers, if there are many kinds of products, it is OK to count measuring items at least 3,00...
Read More

2021-02-19

Advantages and disadvantages of glass bottles are the main packaging containers in food, medicine and chemical industries. They have good chemical stability; Easy to seal, good air tightness and transparency, and can be observed from the outside; Good storage performance; Smooth surface, easy to disinfect and sterilize; Beautiful appearance, t...
Read More

2021-02-18

Introduction: Silk screen is generally used as the processing process of graphic identification for packaging products, which has an important influence on the product image, so the technical requirements are relatively high. Glass bottle screen printing: For screen printing on blank transparent or frosted or sprayed bottles, high tempe...
Read More