Guangzhou Zhenshun Plastics Raw Materials Co., Ltd.
Guangzhou Zhenshun Plastics Raw Materials Co., Ltd.
3

11

2020-12

[Injection Molding Defect] What should I do if the surface of high-gloss products appears hazy!?

High-gloss and high-brightness products indeed pose a significant challenge for injection molding companies, as they fail to conceal external defects—even dust particles in the workshop can cause varying degrees of product defects, such as pinholes, speckles, and contamination. Therefore, the environment is one of the key factors influencing the quality of these types of products.

2020-12-11

[Injection Molding Defect] What should I do if the surface of high-gloss products appears hazy!?

04

2020-12

A Discussion on the Use of Engineering Plastics as Alternatives to Metals!

Among various types of plastics, some are as hard as stone, while others are as tough as steel. Some people also believe that replacing metals with engineering plastics would compromise product quality. However, the reality is that in many applications, substituting metals with engineering plastics actually enhances product quality. Below, we’ll compare engineering plastics with metals to help everyone gain a more accurate and comprehensive understanding of the performance characteristics of engineering plastics.

2020-12-04

A Discussion on the Use of Engineering Plastics as Alternatives to Metals!

24

2020-11

Great news! Yuanbo has been honored as an LG Outstanding Distributor for many consecutive years!

2020 Annual Exclusive Distributor Guangzhou Yuanbo Industrial Materials Co., Ltd., abbreviated as Yuanbo Materials, was founded in 2006 and is a professional brand supplier of plastics and a provider of comprehensive solutions. Originating from 2004 and officially established in 2007, Yuanbo Materials became an exclusive Tier-1 distributor for LG Chem, specializing in the sales of LG’s entire range of plastic products: (1) Modified engineering plastics, including modified PC, PC/ABS, modified PP, PBT, PBT+ABS, ABS+GF, ABS+PMMA, mPPE, PA, POM, and other series of modified engineering plastics, available in various specifications such as flame-retardant, glass-fiber-reinforced, long-glass-fiber-reinforced, and mineral-filled (TALC); (2) General-purpose plastics, including ABS (flame-retardant, transparent, high-gloss, heat-resistant, high-impact, high-flow, etc.), PMMA, ASA, SAN, PP, PE, and PS; (3) Additives, including impact modifiers MBS and toughening agents, among others. Outstanding Distributor 2016 Outstanding Distributor 2017 Outstanding Distributor 2018 Since its establishment, the company has consistently grown together with LG Chem, jointly developing markets and making progress hand in hand. Upholding LG Chem’s “Solution Partner” philosophy, we act as partners to our customers, providing tailored solutions and creating value. We offer pre-sales, in-sales, and after-sales services at the original manufacturer’s level, sourcing products from LG Chem Guangzhou (LG Chem Guangzhou Engineering Plastics Co., Ltd.), LG Chem Chongqing (LG Chem Chongqing Engineering Plastics Co., Ltd.), LG Chem Korea (LG CHEM KOREA), LG Chem Yongxing (Ningbo LG Yongxing Chemical Co., Ltd.), and LG Chem Huizhou (CNOOC LG Chemical Co., Ltd.). As a result, we have become one of LG Chem’s most collaborative and core distributors.

2020-11-24

Great news! Yuanbo has been honored as an LG Outstanding Distributor for many consecutive years!

24

2020-10

201015 Hezhou Trip

2020-10-24

201015 Hezhou Trip

21

2020-10

Gen Haku-chin Shun’s Group Celebrates the Hezhou Trip

2020-10-21

Gen Haku-chin Shun’s Group Celebrates the Hezhou Trip

08

2020-09

LG Chem's ASA material application in 5G antenna covers

According to the latest statistics from the Ministry of Industry and Information Technology, as of the first half of this year, China has accumulated over 400,000 5G base stations, and the number is growing at a rate of 15,000 new stations per week. Since 5G base stations are typically located outdoors, they are directly exposed to external factors such as heavy rain, snow, sandstorms, and solar radiation. Over time, this can easily lead to reduced antenna accuracy, shortened lifespan, and poor operational reliability. To ensure the normal operation of base stations, antenna radomes are an indispensable component. Antenna Radome An antenna radome is a structure designed to protect the antenna system from external environmental influences. In addition to possessing mechanical properties that enable it to withstand harsh external conditions, it must also have excellent electrical performance with good electromagnetic wave penetration characteristics. Because antennas are critical for signal transmission and reception, the strength of the signal directly affects communication quality. The presence of an antenna radome can cause some of the electromagnetic waves emitted by the antenna to be absorbed and reflected, thereby reducing the efficiency of signal transmission. Therefore, using materials with low dielectric constants is essential to ensure high wave-transmission capability of the radome. Moreover, compared to 4G base stations, 5G base stations have become 32% to 88% heavier. Thus, under the trend of 5G antenna integration, in order to avoid the need for crane installation and save on both installation time and costs, weight reduction has become the fundamental principle behind radome design. At the same time, as public awareness of environmental protection continues to grow, the use of eco-friendly radome materials has become inevitable. LG Chem’s ASA Boasts exceptional weather resistance. Antenna radomes made from this material remain resistant to discoloration even after prolonged exposure to direct sunlight, and show minimal changes in physical properties and appearance under extreme weather conditions. Its dielectric constant ranges between 3.3 and 3.8, and can be reduced to as low as 3 after modification. It exhibits high wave-transmission rates in terms of electrical performance. Additionally, as a recyclable plastic, it combines lightweight characteristics with eco-friendliness. By bringing together so many advantages, it can truly be described as the “chosen one” among radome materials!

2020-09-08

LG Chem's ASA material application in 5G antenna covers
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