First, what is PET? PET （Polyethylene terephthalate） is one kind of polyester Is the abbreviation of English PolyethyleneTerephthalate Characteristics of PET raw materials * Excellent transparency of over 90%, excellent surface gloss and a glassy appearance. * Excellent fragrance retention and good air tightness. * Excellent chemical resistance, with acid as the head is almost resistant to all organic drugs. * Good hygiene, PDA – recognized by the largest chemical laboratory in the United States. * No toxic gases will occur when burning. * Excellent strength properties, and can be further improved by biaxial stretching. * The most complete PET preform quality defect solution in history Second, why should the PET material be dried before the production of the preform? A. Remove moisture from PET Because PET has a certain water absorption, it absorbs a lot of water during transportation, storage and use. High levels of water are exacerbated in production: – AA (Acetaldehyde) an increase in acetaldehyde. The odor of the beverage bottle causes the beverage to taste (but has little effect on the human body) – IV (Intrinsic Viscosity) viscosity drop. It has an
Read more →Hello my friends, here I writ a simple type step by step guide to search a Hongkong company registration details. It`s different from another guide to search a China mainland company registration details. Part 1: Where to Search Part 2: How to Search Part 1: Website to Search a Hongkong Company Registration Details The Cyber Search Centre of the Integrated Companies Registry Information System (ICRIS) HK is the official website to search a Hongkong company registration details. Website address: https://www.icris.cr.gov.hk/csci/
Read more →I got many complains from friends that there are to may scams with Chinese companies. I feel bad in every time I hear the words. Here I will advise you all a step step by step guide to search a China company registration details. You can use the method to find out whether the company is real and when it was found and how much is their register capitals and even the boss/shareholders. So you learn the basic information of the company and can consider whether to start a business with them. Part 1: Where to Search Part 2: How to Search Part 3: Specification of the items I should clarify that the system is not include all the Chinese company, due that are millions of companies in China the our government needs some more time to build it better. And some companies have HK company to have business convenience which they could not have in the mainland. Here is another post about how to search a HK companies basic information.
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