国产高凊成人AV网,黄片哪里看91.,3dh免费观看69互舔

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
欧美一级特黄大片视频在线观看_国产剧情黄色视频网站_国产免费黄色AV影片_亚洲第一在线黄片_9999国产一级片_一级黄片黄色一级片_欧美日韩黄片一级_免费黄色小说网站在线观看_国产一二三区高清黄色片 一级黄色电影国产_一级黄色欧美视频_日韩高清电影一区二区三区_国产无马视频在线_欧美一级直播黄片_一級黃色A片女人内谢_黄色网址在线网址观看_一级欧美成人在线_在线观看免费A片免费视频 国产精品一级毛片无码小说_免费看伦女一级A片_免费看的欧美一级片儿。_一个人的免费黄色视频_成人小电影在线免费观看_1级12级3级aaaa片_黄片一级国产一区_网页免费在线观看黄色影片_特黄一区二区三区 91精品国产秘?入口_国产黄色一级A片_亚洲一级一级黄片_偷拍女人自慰国产_成人做爱黄A片免费看_视频在线观看免费AAA_淫荡黄片高清无码在线观看_亚洲黄色一级黄片_美国黄色录像一级 欧美亚洲一级黄片_韩国精品一区二区三区_日韩无码精品视频_亚洲一级黄色片视频免费看_三级片啪啪啪网站_亚洲精品99久91在线传媒一区_黄色片免费看的小视频_91午夜成人A片在线观看_黄色片站大全91 黄片毛片免费在线观看_国产裸体aaaa片免费看_免费观看黄片视频性一_成人黄网站?免费网址_性色国产成人在线免费观看_日韩无码黄色仓库_精品日韩?-?百度_成人精品一区二区_欧美一区二区三区不卡黄片
武城县 伊春市 博爱县 东兰县 临泉县 浑源县
嘉祥县 建湖县 哈密市 恭城 高青县 江山市
称多县 延边 陆丰市 永兴县 九寨沟县 嘉荫县