J. Quelhas – Artigos de Escritorio Ltda. All Materials and Supplies for your office.

Shin Kansai Technica is an industrial waste disposal and transportation company that has been certified as excellent by Kyoto Prefecture. We handle everything from general waste, industrial waste, intermediate processing, recycling, and bulky waste disposal to unwanted item collection safely and efficiently. Leave it to the professionals with a proven track record and a reputation for reliability.

Kemgrossisten® är sedan 1997 marknadsledande inom saneringsvätska till mobila toaletter, vi erbjuder allt från saneringsvätskor, produkter för mögelsanering, luktborttagning, torkprodukter samt fordonsvård. Vi har flertalet Svanenmärkta och miljövänliga produkter producerade i en ISO-certifierad produktionslinje.

Xiamen Kaina Graphene Technology Co., Ltd. is a technology-based enterprise based on graphene and new nanomaterials, focusing on the lithium battery and thermal management application market. It ranks at the forefront of the industry in terms of technology level and brand awareness. The company's graphene preparation technology won the first prize of Fujian Provincial Technology Invention Award. It is a national-level specialized and innovative little giant, a national-level high-tech enterprise, and a leading enterprise of Fujian Provincial Science and Technology Little Giant. The company has participated in the drafting of many national standards and has applied for more than 100 invention patents. The company's graphene powder and carbon nanotube conductive agent have become industry benchmark products.

We handle Okinawa's recycling, disposal of iron, scrapped cars, aluminum, waste paper, industrial waste, confidential documents, and other waste disposal services.

Shenzhen Chongtou Tianke Semiconductor Co., Ltd. is a high-tech enterprise specializing in the research, development, production and sales of third-generation semiconductor silicon carbide (SiC) substrates and epitaxy. It focuses on the layout of 6-inch silicon carbide single crystal substrates and silicon carbide epitaxial wafer materials to solve the raw material basis and supply bottlenecks for the development of the silicon carbide device industry chain for downstream customers in key areas such as rail transit, new energy vehicles, distributed new energy, smart grid, high-end power supplies, 5G communications, and artificial intelligence.

Nano Defense Pro Unique Nanotechnology Solution That Supports Healthy Nails And Skin. Nano Defense Pro official website - 79% off.

Omicron Srl è una società certificata che offre consulenze alla Aziende e ad Enti in servizi Ambientali e Culturali. Organizza inoltre corsi di formazione, seminari e workshop nel settore ambiente e tecnologia.

Shenzhen Yaxing Electronic Materials Technology Co., Ltd., Yaxing official website (www.yaxin388.com) produces various thermal conductive material products, including: thermal conductive silicone pads, thermal conductive graphite sheets, thermal conductive insulating sheets, thermal conductive double-sided tape, thermal conductive silicone grease, thermal conductive insulating silicone cloth and other thermal conductive interface materials.

Peking University Dongguan Optoelectronics Research Institute is a public institution jointly established by Peking University and Dongguan Municipal People's Government. Relying on the technical and talent advantages of Peking University, it has now become a base for scientific and technological innovation, transformation of scientific and technological achievements, incubation of high-tech industries and talent training in Dongguan, and undertakes a series of major scientific research and industrialization tasks at the national, provincial and municipal levels. The institute is one of the first new R&D institutions in Guangdong Province, and has established R&D platforms such as the Guangdong Provincial Academician Achievement Transformation Base, the Guangdong Provincial Academician Workstation for Third-Generation Semiconductor Materials and Devices Technology, the Guangdong Provincial Wide Bandgap Semiconductor Engineering Technology Research Center, the Guangdong Provincial Third-Generation Semiconductor Technology Innovation Center, and the Guangdong Provincial Postdoctoral Innovation Practice Base.