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SEPNA focuses on the R&D and production of adhesive and sealant with bonding, sealing and protection functions.

Conpany introduce:

Founded in 1992, Tongxiang Jude Technology Co., Ltd. Has over 30 years of experience in R&D and manufacturing of polymer new materials and eco-friendly products, and is a national high-tech enterprise. Evolving from Tongxiang Dama Plastic Factory, it has achieved steady high-quality development through strategic upgrades in 2002, in-house laboratory establishment in 2004, headquarters relocation in 2013, and continuous capacity expansion.

Founded in 2002, Dowhon Group is a modern management enterprise integrating R&D, Production, Sales and Service, headquartered in Chengdu National Industrial Park- Meishan Jinxiang Chemical Industrial Park.

Shenzhen Taileglue Co., Ltd.

Dongguan Gangtian Polymer Materials Co., Ltd, located in Dongguan City, Guangdong Province, China, is a professional leading manufacturer of RTV 2 Liquid Silicone Rubbers.

Hebei Chaoda Sealing Products Co., Ltd., founded in 1986 and located in the Development Zone west of Julu County seat, is a private sealing products enterprise integrating R&D, production and sales. Its main products include communication and power sealing tapes, waterproof sealing tapes, household tapes for special purposes, and road repair products, with over 100 types of tapes available for production. The factory covers an area of 34, 000 square meters, has more than 200 employees, and a registered capital of 10.1 million yuan. Its products are sold both at home and abroad, with advantages in quality, price, delivery time and service. Different kinds of products are available in our company. We're pleased to get your Inquiry and we will reply you as soon as possible. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective. We sincerely look forward to establishing a long-term partnership with you.

Gorcci International Limited is a high tech enterprise that is specialized in producing one-component spray polyurethane foam (PU foam), silicone sealant, PU sealant, no more nail, acrylic sealant, gasket maker and various types of glue, PU foam gun, cartridge caulking gun. Now we have been successfully exported to more than 50 countries.

Jiangsu Letong Color Industry Technology Development Co., Ltd. is a private company, which was established in September 2008.

A. Company Profile

Yueqing Anlian Trade Co., Ltd specializes in producing heat and cold shrinkable cable accessories for 1KV, 11KV, 24KV and 35KV.

Jiangxi Gooz Adhesive Co., Ltd, is a leading manufacturer of industrial adhesive products established in 1996, with more than 200 staff. Our main business scope includes: Manufacturing various adhesive, includes cyanoacrylate adhesive, anaerobic adhesive, Industry instant glue, UV glue, putty, cleaner, contact cement, AB glue, etc.

Shanghang Xinchanglong Industrial Co., Ltd, as a production base of Shenzhen xinchanglong New Material technolog Co, . Ltd is built in 2017, located in Shanghang, Fujian Province, China. Xinchanglong has been engaged in plastic impact modifiers research and development and production for more than 10 years. We are a 10 year's production manufacturer of granule impact modifiers supplier in the plastic additives world. In 12.2020, we are certififed as a National high-tech enterprise, and successively obtained the enterprise certification of "Little Giant of Science and Technology" and " Specialized and New Enterprise" in Fujian Province. More specifically, our company have already successfully passed ISO9001, ISO14001, ISO45001, OHSAS18001 four system certifications.

Guangzhou Youyicheng company From 2020 begining dedicated to the research and development of rubbing paste compound, Polishing compound, car wax products.

Xiangyang High-temp Resistant New Material Technology Co., Ltd is a high-tech enterprise specialized in R&D of industrial and hardware adhesives for variety of assembly and repair of automobiles application. We have a good market share in domestic market and have more than 20 customers in North America, South America, Africa and Middle East. Our major customers are Chinese automobile and engineering vehicle makers such as Dongfeng Motor and Cummins Engine. With the widely use of Chinese automobiles and engineering vehicles, we'd like to extend our adhesive to the end users all around the world.

Founded in 2005 with a registered capital of 53.9 million yuan, Kejian is located in Songjiang District, Shanghai, with its own factory building area of 29, 000 square meters. The company has three wholly-owned subsidiaries and four operating centers around the world: Shanghai headquarters, Southern Marketing Center, Northern branch and European Marketing center.

Shandong Junyuan New Materials Co., Ltd. is a diversified high-precision enterprise integrating scientific research, production and trade. It is affiliated to Shandong Baolongda Industrial Group with a registered capital of 60 million yuan. It was established on April 23, 2004. It has nearly 500 employees and is located in the provincial-level "Linqu Chemical Industry Park" of Shandong Province. It is a high-tech enterprise with an annual production capacity of 50, 000 tons of new high-performance silicone materials for industrial and civil use and 20, 000 tons of special monomer and series products for silicone. Adhering to the corporate values of "Honest Pragmatic, Ambition Flying", we are committed to building and realizing the "annual output of 120, 000 tons of new silicone materials project". The company's products are widely used in almost all other industrial and high-tech fields such as construction, textile, silicone rubber, aerospace, electronics, medical, machinery, casting and daily chemical. The company's customers are all over the world, such as the USA, Canada, Russia, France, Germany, UK, Switzerland, Italy, Belgium, Brazil, Portugal, India, Bangladesh, Malaysia, Thailand, Japan, etc.

Anhui Surmount New Materials Co., Ltd is a global company with state-of-the-art specialty chemical products found in countless everyday items, with applications ranging from tile adhesives to solar modules. Factory has advanced automated production system from Italy, raw materials from world famous companies such as Elkem, WACKER, KANEKA, CABOT. Long-term business relationships have been established with clients from over 100 countries. We produce and sell high-class silicone sealants and other products include MS polymer sealant, acrylic sealant, PU foam, silicone sponge sheet. Our main customers are in the automotive, construction, chemical, semiconductor, consumer goods and photovoltaic sectors.

Shandong Legend Building Materials Co., Ltd was established in 2007, located in Linyi city, Shandong province of China, we are professional manufacturer Gypsum Board, PVC gypsum ceiling tile, Metal profiles, T-grid, Aluminium composite panel, Aluminum Ceiling tiles for Interior Suspended Ceiling & Wall Partition System.

Xingyi Polishing Machine Co., Ltd is proud to be one of integrators that providing full-floor polishing products and service in China. Our factory locates in Jinjiang, China with professional R&D, Designing, Manufactuing, Sales and Customer Support teams. We have effective and professional machiners, tools, chemicals and engingeering projects for the floor polishing industry. They come from our mature technology and experienced workers in our own factory covering approximate 10, 000sqm.

Huaian construction new material Co., Ltd we are a innovative manufacturer which specialize in products' research and development, production and sales.

Shanghai Sunway curtain material Co., Ltd. Founded in 2005, Siway sealant is one of China's top ten silicone structural sealant production enterprises, ranked seventh. Many times in the industry to obtain "the user first choice brand", "market best performance" honor.

Henan Premtec Enterprise Corporation was founded in 1995, located in Zhengzhou, China. We are the member of Henan Chemical Group Co., Ltd and was reconstructed in 2006. We are the high-tech chemical enterprise which specialized in researching, manufacturing and trading for chemical raw materials, our products widely used in paints, textile, rubber, leather, plastic, water treatment industry and so on.

Dong Hongyue (Shandong) International Trade Co., Ltd. is a wholly-owned subsidiary of Shandong Qiaolong Environmental Protection Technology Co., Ltd. Mainly engaged in international trade business.

Company Overview

Guangzhou OTT New Materials Co., Ltd. is a leading professional manufacturer of RTV liquid silicone in China. Founded in 2010, we are a science and technology manufacturer, professionally focus on R& D for liquid RTV silicone, and provide a serial services of silicone such as molding, insoles, sexy dolls, electronics, relative silicone materials and latest developed products, etc.

Kunshan Yulong Textiles Co., Ltd was founded in 2013, It is a innovative enterprise combined industry and trade. Located in Kunshan City of Jiangsu Province, it enjoys superior geographical location, with Shanghai at east, Suzhou at west, Zhejiang at south and Nantong at north. Due to unique geographical advantage and our unremitting effort, our company is widely recognized and trusted by customers.

Zibo Chico International Co., Ltd., is an integrated company to select and supply the top Chinese building and glass materials, consumables to overseas customers. We strictly select the most reliable brands and certified quality for you.

                                                                             Tianjin Zhihua Technology Co., Ltd.

Company Overview