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Shandong Hengqiao Energy Industrial Co., Ltd. is mainly committed to the production and sale of graphitized petroleum coke, calcined petroleum coke and silicon carbide products for foundry and steelmaking industries. Our headquarter is located in rizhao, shandong province, we have more than 600 employees currently, rizhao ninefine trading Co., Ltd., is our trading company.

Shandong Bailong Chuangyuan Bio-tech Co., Ltd., founded on December 30, 2005, covers an area of 140, 000 square meters and operates with a registered capital of 420 million RMB and total assets exceeding 2 billion RMB. With a workforce of over 950 employees, and has an annual comprehensive production capacity of 300, 000 tons. The company has established subsidiaries in Qingdao, Shanghai, Jinan, Nanjing, and Thailand. As a national high-tech enterprise LED by biological engineering, Shandong Bailong Chuangyuan integrates industry, academia, and research. It is a flagship enterprise of the "Functional Sugar City of China" and boasts the widest variety of functional sugars in the country. It is also the first domestic enterprise to produce Resistant Dextrin (Soluble Dietary Fiber). The main products include: Resistant Dextrin, Allulose, Fructo-oligosaccharide, Isomalto-oligosaccharide, Galacto-oligosaccharide, Polydextrose, Stachyose, Isomaltulose, Crystalline Fructose, Maltitol, Lactitol, Isomalt, and more. To ensure production quality and sustainable capacity, the company operates the most advanced production lines with the highest degree of automation. The production workshops are constructed in accordance with GMP standards, and all processesfrom raw material feeding to product fillingare fully automated, ensuring that both the production process and quality control are well ahead of industry peers. Bailong Chuangyuan has obtained multiple international certifications, including BRCGS, FDA, ISO9001, ISO22000, ISO14001, ISO10012, OHSAS18001, IP (Non-GMO), Halal, SEDEX, Kosher, and Organic certificates. (Bailong Chuangyuan is the first domestic enterprise to obtain organic FOS certification. ) Since its establishment, Bailong Chuangyuan has adhered to the entrepreneurial spirit of pioneering, innovation, and vigorous development. Shandong Bailong Chuangyuan is equipped with a provincial technical center and a provincial technology incubation platform, forming an innovative system that integrates R&D, lab-scale testing, pilot-scale testing, incubation, and industrialization. The technology center is equipped with advanced instruments such as Waters High Performance Liquid Chromatographs and Gas Chromatographs.

Qingdao Xinhaoshun Special Vehicle Co., Ltd is located in Huangdao, Qingdao China. The company pay attention to the quality of the products and safety performance and specializes in producing all kinds of the motorcycle tyre and tube, all kinds of rubber tire etc. We have won customers' belief and support for a long time.

GUANXIAN XINRUI INDUSTRIAL Co., Ltd(original name is GUANXIAN RUIXIANG BIOTECHNOLOGY DEVELOPMENT Co., Ltd) was set up in 2014 and had registered funds 60 million yuan. The company can process 300, 000 tons of wheat gluten per year, and using the wheat material we can produce wheat flour, wheat gluten, wheat starch A and wheat starch B. The company has deep processing circular enconomy industry chain. We imported the advanced technology, tri-canter sepration technology, in the wheat gluten production. The line is clean and closed. Its output value, production equipment, technology and quality are in front of national counterparts.

Gongyi Yuying Refractory Factory supplies all kinds of abrasives and refractory materials, water purification material with high quality. Our Headquarters Henna Province covers an area of about 3, 000 square meters, has more than 45 employees, is a collection of scientific research, development, production and sales as one of the new grinding materials company. Annual output 35, 000 tons of abrasive materials, 40, 000 tons of refractories, , 30, 000 tons of water purification material.

Ding An Heng is a large-scale graphite production enterprise in China with more than 20 years of production experience. We mainly produce Graphite Electrode, Graphitized Petroleum Coke GPC, Calcined Petroleum Coke CPC, Calcined Anthracite Coal CAC & other recarburizer.

Shandong Yuwang Phamaceutical Co., Ltd. is a manufacturer with 397 employees; It was established in 1994, located in No. 2731 Tongqu Road, Yuchend, Dezhou, Shandong, China. The workshops occupy an area of 27, 000 square meters. Shandong Yuwang Pharmaceutical Co., Ltd. Has passed ISO 9001: 2008 Certificate, OHSAS18001: 2007 Certificate, ISO 22000: 2005 Certificate, HALAL Product Certificate, NSF Certificate, BRC Certificate. Shandong Yuwang Pharmaceutical Co., Ltd. Has 3 Utility Model Patents, 1 Invention Patent. Shandong Yuwang Pharmaceutical Co., Ltd. Has successful foreign trading experience in Europe, North America, South America, Southeast Asia.

Shandong Yuwang Ecological Food Industry Co., Ltd. is a pioneer and integrated leader in the plant protein industry, with a long-term focus on the non-GMO soybean sector. We strictly control every link from field cultivation to finished product delivery, ensuring our products possess outstanding purity, traceability, and nutritional value, and providing high-quality, reliable soybean protein raw materials to customers worldwide.

HS Nutra Co., Ltd., (The original Jiaxing Hengjie Bio-Pharmaceutical Co., Ltd), Founded in 2001, it is a national high-tech enterprise specializing in the production of chondroitin sulfate sodium series, glucosamine series, collagen series, shark cartilage powder series, hyaluronic acid series and other dietary supplements series. It is one of the early factories in China engaged in the production of chondroitin sulfate sodium series. The product quality standard conforms to the Chinese Pharmacopoeia, the United States Pharmacopoeia, the European Pharmacopoeia and Japanese Pharmacopoeia and other standards.

QINGDAO ZHENGYA RUBBER INDUSTRIAL Co., Ltd, a beacon of tire and rubber products manufacturing, stands as a testament to quality, innovation, and industry leadership. Established in 2011, this Qingdao-based company has left a significant mark in the world of tire production, specializing in motorcycle tires, tubeless tires, inner tubes, and ATV tires. Their products aren't limited to vehicles alone; They also manufacture high-grade light truck tires and an array of tool vehicle tires.

SHANDONG KAWAH OILS Co., Ltd was established in 2014 with a registered capital of 120 million yuan. It is a provincial leading agricultural industrialization enterprise integrating planting, research and development, intensive processing and import and export. It processes 180, 000 tons of NON-GMO soybeans annually. It takes domestic NON-GMO soybeans as raw materials and extracts NON-GMO soy oil, low-temperature soybean meal food grade, isolated soy protein, soy dietary fiber step by step. Isolated soy protein production is selected by advanced production technology. The main core equipment is the spray drying tower of the DACHUANYUAN, with a single line capacity exceeding 12500tons annually. It is the largest single production line in China. We are convinced that Integrity is our important resource, but also the foundation of enterprise survival and development. The internal and external credit, will win theopportunity of entrepreneurship and development. Internal treat each other sincerely, will form the strong cohesion and unity is strength, external the honest code of honor, will form the huge attraction, establisha good long-tern cooperation and win-win relationship. Integrity is our staff a common code of conduct.

Qingdao Oguan Rubber Co., Ltd. Founded in 2005, located in Qingdao, Huangdao District waterfront industrial park, located in the western Pacific Ocean, Jiaozhou Bay, located in the famous scenic city of Qingdao, is an enterprise specializing in the production of tires. Flagship brand, " Wild Goose " "OGUAN".

QINGDAO PROSPERSTONE INDUSTRIAL Co., Ltd is located in the beautiful scenery of HUANGDAO District, Qingdao, China. Professional in manufacturing tyres and tubes from 2008.

Jiangsu Zhuofeng New Material Technology Co., Ltd., founded in 2020, is a high-tech enterprise specializing in the research and development, standardized manufacturing, and global commercialization of high-performance, eco-friendly flame retardant materials. The company's core product portfolio encompasses environmentally compliant flame retardants, customized flame retardant masterbatches, high-efficiency charring agents, multifunctional composite flame retardants, ultra-high-purity magnesium oxide, and complementary functional additives-each engineered to meet stringent international environmental standards (e. g., RoHS, REACH) and industry-specific safety requirements. Supported by proprietary formulations, advanced process technologies, and intelligent, modular production facilities, Zhuofeng operates multiple automated production lines dedicated to high-purity, sub-micron-grade flame retardants-ensuring batch-to-batch consistency, scalability, and resource efficiency through fully closed-loop control across raw material qualification, precision batching, reaction synthesis, micronization, purification, and final quality verification. To underpin continuous innovation, the company has established an in-house Application Laboratory for Flame-Retardant Polymer Materials, equipped with state-of-the-art instrumentation for comprehensive performance evaluation-including UL94/V-0/5VB flame testing, limiting oxygen index (LOI), cone calorimetry, thermal gravimetric analysis (TGA), compatibility assessment, weathering resistance, and long-term aging validation. Complementing internal R&D, Zhuofeng maintains strategic industry-academia-research collaborations with leading domestic universities and research institutes, jointly advancing breakthroughs in next-generation halogen-free, low-smoke, low-toxicity flame retardant systems. Quality assurance is institutionalized through full compliance with ISO 9001: 2015, supported by a vertically integrated management system covering design control, supplier qualification, process validation, traceability, and continuous improvement. Staffed by a seasoned multidisciplinary team with deep expertise in functional materials-from molecular design and polymer compounding to application engineering and global market development-the company delivers responsive, technically grounded support and reliable, scalable supply to customers across new energy vehicles, electronics & electrical equipment, construction, wire & cable, home appliances, and industrial packaging sectors.

Changzhou Konada New Material Technology Co., Ltd., referred to as "KONADA", is a manufacturing enterprise specializing in the research, development and production of nano-rare earth oxides and metal oxide synthesis and dispersion.

Our company was established in 1984

Shandong Wonderful Biotech Co., Ltd. Has nearly 20 years of experience focusing on deep processing of NON-GMO soybeans in protein manufacturing, research & development and product applications.

Company Description of Weifang Zhongqing Fine Chemical Co., Ltd.

Hebei Zhenghuang Tyre Co., Ltd. Was established in 2002. The company is located in Dasanzhou Industrial Zone in Xingtai Guangzong county, Hebei Province.

Henan Honghai Chemical Co., Ltd is a professional production company. The company introduces advanced technology from Domestic and abroad, The company produces phosphate and water treatment products, mainly producing polyacrylamide, EDTA 4 Na, EDTA 2 Na, sodium tripolyphosphate, sodium hexametaphosphate, sodium dihydrogen phosphate, potassium dihydrogen phosphate, sodium gluconate, sodium acetate, polyaluminum chloride, citric acid, soda ash and

Henan Bingsheng Industrial Co., Ltd. is a high-tech enterprise engaged in the research and development, production, sales, and service of high-end intelligent sensors and automation equipment, located in the High tech Zone of Zhengzhou City. The company focuses on independent research and manufacturing of online monitoring equipment for environmental protection, water industry, agriculture and other related industries. The products include online water quality sensors such as pH, ORP, conductivity, dissolved oxygen, turbidity, residual chlorine, chlorophyll, blue-green algae, and online soil moisture sensors such as oxygen content, temperature and humidity, and full parameters (temperature+humidity+conductivity+pH+nitrogen, phosphorus, and potassium). The company has cutting-edge technology and independently developed and produced a water quality multi parameter online monitoring instrument, which has advantages such as high accuracy and long service life. It can be customized for design and production according to different customer application scenarios. Leading excellence with wisdom and improving development with creativity, Henan Bingsheng Business Co., Ltd. Always adheres to the development concept of "application first, customer first", and strives to promote the rapid development of water conservancy and agricultural IoT sensing technology!

Humate (Tianjin) International Limited, founded in 2002, is a professional manufacturer of humic acid extract series in P. R. Of China. Our main products are Humic acid, Potassium humate, Sodium humate, Boron humate, Phosphorous humate etc., which have been exported to over 20 countries in Europe, USA and Asia, etc. They widely enjoy high reputation all over the world.

Shijiazhuang nalai biotechnology Co., Ltd is a professional manufacturer in integrating design, development, trial and production. Our main products are graphite electrode, graphite rod, graphite block, graphite crucible., with 30 technicians and 360 skilled workers, and has a strict quality control system. Custom styles are available.

Qingdao Keystone Rubber and Plastic Products Co., Ltd., one special tyre manufacturer focused on honesty, quality and service. KEYSTONE TYRE is the fastest growing manufacturer of motorcycle tyres in Qingdao city and offer products in many other categories as well. We have 15 years of experience in tyre field. As a main tyre factory. Our tenet is "Summon Up Chinese Tyres Industry". We persist on mutural benefit, and have established business with more than 40 countries.

QINGDAO DINGSHENG YITONG INDUSTRY AND TRADE CO, Ltd., FOUNDED IN 2008 AND LOCATED IN QINGDAO CITY, SHANDONG PROVNCE, IS AN ENTERPRISE DEDICATED TO THE R&D, PRODUCTION, AND SALES OF MOTORCYCLE AND ELECTRIC VEHICLEINNER TUBES AND TIRES, WITH OVER A DECADE OF DEEPCULTIVATION IN THE INDUSTRY, THE COMPANY HAS ALWAYS ADHERED THE CORE MISSION OF "MANUFACTURING HIGH-QUALITY TIRES''AND CONTINUOUSLY PROMOTES PRODUCT INNOVATION AND PROCESS UPGRADES.

Gongyi Fengtai Refractory Abrasives Co., Ltd. is a company specializing in the production and processing of corundum, brown corundum, white corundum, abrasive ore and other products, and has a complete and scientific quality management system. The integrity, strength and product quality of Gongyi Fengtai Refractory Abrasives Co., Ltd. Have been recognized by the industry. Welcome friends from all walks of life to visit, guide and negotiate business.

Tianjin Wan Kang Biotechnology Co., Ltd. is a professional global supplier committed to providing high-quality Food Additives, Chemical Ingredients, and Cosmetic Raw Materials to customers around the world. With solid industry experience and a strong export network, our products have been delivered to more than 80 countries and regions, including North America, Europe, Southeast Asia, Australia, Russia, Africa, and the Middle East. We aim to support global importers, distributors, manufacturers, and brand owners with reliable supply, competitive pricing, and professional trade services that simplify the sourcing process and enhance business value.

Ningxia Yongruida Carbon Co., Ltd. Has manufactured all types of Activated carbon, filter media, refractory and abrasive materials since 2014.

Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.

Qingdao Kingworld Flow Control Co., Ltd., was established in 2009 in the beautiful seaside city of Qingdao, China. The company is a motor tyre manufacturer specialized in producing Motorcycle tyres and tubes. Its famous brands 'VGOOD', 'KINGWORLD' and 'HIGHROVER' are exported to more than 30 countries all over the world. The growing competitiveness of Chinese industry, with its consistent quality and improved production processes, has placed Kingworld as a renowned brand of present and future.