波多野结衣无码乱伦,我要看日韩在线一级黄片,欧美久久性爱视频

ABOUT US

Know About Our
Company & Our History

Small Boss is a full industry chain enterprise focusing on the research and development, production, and sales of high-performance modified polymers.

Read More
ABOUT US
  • Founded in


    1992Years

  • Building area


    68000+

  • Current employees


    320+Staff

PVC COMPOUND

Small Boss mainly produces PVC transparent rigid material, transparent soft material, cable material, injection pipe fitting material, etc.

We are an enterprise with a comprehensive range of granules exports, and our products sell well in as many as 100 countries.

Product Center

PVC SHEET PILE

Ecological sheet piles can effectively replace traditional materials such as steel, concrete, and wood sheet piles.

It is widely used because of its excellent performance parameters and low investment cost.

Product Center

PVC EXTRUSION PROFILE

Small Boss developed PVC accessories for stucco and plaster and modified stucco systems.

Our products are manufactured with high-impact resistant, lead-free PVC and conform to the building materials standards of European, American, Australian, and other countries.

Product Center

WATER TREATMENT EQUIPMENT

Our products are widely used in industrial water, municipal sewage, rural wastewater, Recycle Aquaculture Systems, etc.

The self-developed S-type MBBR has obtained the national patent certificate, which is excellent in improving the efficiency of sewage treatment.

Product Center

Innovation Advantages

Our products have leading performance advantages through technological management innovation, which makes customers trust and praise our products.

  • Powerful production

    technology

  • Professional

    production team

  • Quality assurance

  • Actively explore new

    markets

Our business areas are
All over the world

100+Country and Region


In addition to the marketing department in China, over the past nearly three decades, we have established sales teams and corresponding business departments in Seoul, South Korea, Tokyo, Japan, Singapore, Taipei, China, France, and the United States to provide support and guarantee for the company's high-end product business development and market expansion.

Latest News

Welcome to learn about our latest news

View all news
Dec 12, 2024|Views: 36674

"Transparent Light, Quality Choice: PVC Transparent Modified Granules Illuminate Wire and Cable"

In the world of wire and cable, every tiny material innovation may trigger a quality revolution. The PVC transparent modified granules launched by Tongxiang Xiaolaoban Special Plastic Products Co., Lt

"Transparent Light, Quality Choice: PVC Transparent Modified Granules Illuminate Wire and Cable"
Read More
Sep 04, 2024|Views: 32846

MBBR technology formed and widely used

Introduction to the formation and widespread application of MBBR technology MBBR (moving bed bioreactor) is a technology used for sewage treatment. It uses floating plastic media to provide a biofilm growth surface in the reactor. By increasing the contact area and activity of microorganisms, it enhances the degradation efficiency of organic matter in sewage and is suitable for treating high-concentration organic wastewater. 01The main working principle is based on biofilm technology that attaches microorganisms to floating plastic media. This technology utilizes the natural degradative capabilities of microorganisms to remove organic matter from wastewater.

MBBR technology formed and widely used
Read More
Aug 26, 2024|Views: 23876

Application of MBBR technology in wastewater treatment

Moving Bed Biofilm Reactor (MBBR) is a biotechnology used in wastewater treatment processes and suitable for municipal and industrial applications. Another common name is the moving bed membrane reactor. MBBR was invented in the 1980s and provides an economical solution for wastewater treatment. STP MBBR technology uses moving bed biofilm reactors in wastewater treatment plants.

Application of MBBR technology in wastewater treatment
Read More
Jul 12, 2024|Views: 54153

PVC sheet pile: an engineering innovation that efficiently addresses the challenge of piping surges

PVC sheet piles have been widely used in piping surge prevention. The relevant content of the PVC sheet pile to effectively prevent piping geological disasters.

PVC sheet pile: an engineering innovation that efficiently addresses the challenge of piping surges
Read More
性生活一级AAA片_日韩一级毛卡免费_黄色视频A级片子_欧美日韩一二三级黄片_一级黄片黄片一级_全国第一黄片视频一级欧美_黄色一级毛片观看_一级黄色免费无码在线视频_国产三级电影播放 美国三级黄色视频_国产一级黄色视频录像_大陆一级黄片免费看_搜索一级免费黄色视频网_高清成人一级A片_一级黄色成年人电影_a一级黄色视频A一级户外毛片_欧美一级黄片黄片黄片黄片_一级簧片完整版手机免费观看 欧美在线一片视频_黄片在线免费看亚洲_国产精品一级毛片无片码_欧美一级在线观看_国产精品18??高潮网站免费_A片黄色免费下载_最新激情小视频网站_免费看黄内射无码_国产学生妹小黄片免费 毛片一级黄色视频_精品免费一级一片_免费特一级欧美黄片_日韩一级伦理a.无码_国产一级高潮片不卡_青青草一级黄色片免费观看_欧美日韩一级大黄_日韩免费三级毛片_A级毛片免费观看大全 中国1级片免费看_欧美最新A级视频_日韩a级特黄视频在线直播_久久一级黄色视频_欧美大片黄色一级片_黄色一级片视频免费观看_女机器人一级毛片1win_欧美黄色一级片免费看视频_A一级黄片免费看 女人全黄AAA片免费看_aaaaa小黄片_黄色一级片在线看_白峰美羽NTR无码流出_91日本桃色精品无码_免费黄色二男一女_1000部免费黄片_日韩免费一级大黄毛片_日韩黄片一级插插插
新民市 凌云县 思南县 青神县 余江县 汉沽区
泰州市 和田县 耒阳市 盱眙县 鹰潭市 吴江市
浪卡子县 邻水 体育 荥阳市 金阳县 彭阳县