1.Product overview

In order to adapt to the new 5G materials and high-standard lamination conditions in the electronics industry, and to follow the environmental protection trend in the industry, our R & D personnel have launched a reusable 260 ° C high-temperature buffer material-NAWES MAT™ after years of research and innovation. This product is made of super glass fiber cloth and high molecular polymer. Compared with kraft paper, it is simple, more resistant to high temperature, more stable, more environmentally friendly, more energy-saving, and can be recycled for many times.

Excellent ★           Good ❏        Poor⊙

2.Product use

This product is the best product to replace kraft paper at present. It is mainly used in CCL pressing process, which can improve the stability of ruler ( industry standard : positive and negative 300ppm, using cushion can reach positive and negative 250ppm ), plate thickness uniformity, stable temperature rise rate and reduce energy consumption.

3.Product advantages

1.More resistant to high temperature, can work at 260 ° C for a long time, not carbonized, not brittle ;

2.The buffer effect is good, the heat conduction uniformity is good, the compression shrinkage is stable, the expansion coefficient of the product is stable, and the tear resistance is good ;

3.withstanding pressure ( can be compressed 500 ~ 800 times ), flame retardant, non-toxic and odorless, dust-free and dust-free, good ventilation effect ;

4.Independent research and development, independent production, short production cycle, equipped with faster technical services ;

the production thickness is 0.5 ~ 12mm, which can meet the customer 's needs and record the number of times intelligently ;

6.High quality cost performance.

4.Product structure

It is suitable for middle layer physical buffering and multiple sheet replacement manual operation. It is also suitable for automation. Single sheet replaces multiple kraft paper on the surface layer.

5.Comparison of products with kraft paper

◎：Excellent             ◯：Good             ▲：Poor

6. Cost savings

According to the actual situation of customers, our company formulates a cost saving scheme, which can save 10-20 % cost compared with conventional kraft paper according to the current customer base.

7. FAQ

Are you a trading company or a manufacturer?

We are a manufacturer.

How can I get a quotation？

Please send us your drawings or details of your requirements, then we will quote to you.

Where is your factory located?

Our factory is located in Runan City, Henan Province.

Can I come and visit you?

Yes, of course. We are pleased to welcome you to visit our company and discuss technical details and requirements with our team.

How does your factory do regarding quality control?

Quality is priority. We always attach great importance to quality control from the very beginning to the end of the production. Every product will be fully assembled and carefully tested before it's packed for shipment.

Henan Huanyuchang Electronic Technology Co.,Ltd., a subsidiary of Shenzhen Chang Universal Electronics Co., Ltd., was founded in 2009 with a strong focus on technological innovation. Specializing in the production of pressing materials such as PCB,FPC,CCL,IC carrier boards, and new energy products, the company has evolved into a prominent enterprise that integrates technological research and development, production, marketing, and technical services. In 2020, the company acquired over 110 acres of state-owned land, leading to a total construction area of 78,000 square meters.

The company's key products include NAWES MATT™ press pads, Japanese metallurgical pressing steel plates, Swedish Hardox carrier plates, and hot-pressed kraft paper. Aligned with the advancements in the 5G industry, efforts have been directed towards achieving energy conservation and emission reduction in line with the requirements of Industry 4.0 for intelligent automation production. With a wide array of equipment over 100 sets, including high-frequency high-speed coating machines, dipping machines, flat press machines, vulcanizing machines, cutting machines, laser marking machines, and punching machines, the company has the capacity to produce significant quantities of its products annually. The company annual produce 1 million square meters of NAWES MATT™ press pads,100,000 pieces of pressing steel plates, 50,000 carrier plates, and 5 million square meters of hot-pressed kraft paper.

Emphasizing technological innovation, the company has fostered a research and development team known for its innovative spirit and expertise. Through continuous research and development, the company has translated technological

leadership into distinct product advantages. The NAWES MAT™ press pads product, developed independently, boasts over 20 technical patents and is ISO certified, contributing to the progress of lndustry 4.0 in China. Recognized with prestigious awards such as the national "China Good Project" award and "High-tech Enterprise" status, the company has garnered acclaim across multiple high-end industries.

As a leading manufacturer of pressing process supporting products domestically and internationally, Huanyuchang offers comprehensive one-stop services that enhance production quality and reduce costs effectively. Backed by a robust management system, a skilled technical team, and advanced German equipment, the company's products set industry standards and are in high demand both domestically and internationally.

With a commitment to technological innovation and customer satisfaction, Huanyuchang aims to deliver high-quality, efficient, and professional services globally through a well-established sales and service network. Positioned strategically for global expansion, the company is poised to continue its trajectory of growth and innovation, aspiring to become a premier global supplier of electronic materials and processes while contributing to the advancement of Chinese brands.