Hangzhou Coolwe Chemical Co., Limited.
Hangzhou Coolwe Chemical Co., Limited.
🇨🇳 China, Zhejiang
5.0
202211-50 peopleTrading CompanyHangzhou Coolwe Chemical Co., Limited., also known as HangZhou Kuwei Chemical Co., Ltd., is a specialized chemical supplier based in Hangzhou, China. Established in 2022, the company has rapidly developed into a prominent provider of refrigerant gases and cooling solutions, leveraging a decade of experience in the domestic market and five years in international trade. The company's core product portfolio includes a wide range of refrigerant gases such as R134a, R410a, R404a, R1234yf, R32, R600a, and R290, alongside specialty items like Mapp gas, MAP-Pro, and propylene (R1270). Beyond chemicals, they supply helium gas cylinders, welding tools for refrigeration, and car care products. Hangzhou Coolwe serves as a comprehensive source for compressors, motors, and A/C spare parts. Operating with a workforce of 11 to 50 employees and reporting annual revenues exceeding US$100 million, the company maintains a strong focus on quality control and technical solutions. Their products meet international standards, including CE and DOT certifications, ensuring reliable quality for global distribution. The company offers contract manufacturing services, including OEM and buyer label options, and exports to diverse markets across Asia, Europe, North America, South America, Africa, and Oceania.
OEM manufacturerOffers OEM services for customized brand manufacturing.
Product customizationOffers full customization for design and features.
High product ratingMaintains an average rating above {{rating_value}} stars.
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Hangzhou Reward Technology Co., Ltd.
🇨🇳 China
20145001-10000 peopleManufacturer/Trading Company/DistributorHigh capacity factory
Large enterprise group
Product customization
High-tech enterprise
Shipments
719
Key customer
ARON UNIVERSAL
Key market
🇮🇳 India
Description
Hangzhou Reward Technology Co., Ltd., established in 2014 and based in Hangzhou, China, is a prominent manufacturer, distributor, and trading company specializing in the chemical industry. With a large-scale operation employing between 5,001 and 10,000 people, the company maintains a significant presence in the research, development, and production of high-quality chemical products. They operate multiple production lines and a dedicated factory, offering comprehensive OEM, ODM, and custom synthesis services to meet diverse industrial requirements.
The company's extensive product portfolio is centered on dyes and pigments, including acid, disperse, solvent, basic, vat, and sublimation ink dyes, as well as organic and fluorescent pigments. These products serve a wide range of applications in textiles, inks, plastics, paints, and coatings. Beyond colorants, Hangzhou Reward Technology is a major supplier of pharmaceutical raw materials (APIs) and intermediates, such as Spectinomycin Hydrochloride and Florfenicol, alongside cosmetic raw materials like Anhydrous Lanolin and Phenoxyethanol. Their catalog also extends to food additives, including sodium phosphates and bicarbonates, and personal protective equipment (PPE) such as disposable face masks.
Driven by a global outlook, the company exports to over sixty countries and regions across North America, Europe, Southeast Asia, and South America. They emphasize rigorous quality control supported by advanced experimental equipment and efficient logistics. Through its professional R&D team and robust distribution network, Hangzhou Reward Technology provides both high-quality stock products and private group customization projects for international business partners.
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