Trimethylolpropane Our History ES CHEM Co.,Ltd. was registered. It is a professional chemical solvents trader. For a long period, the company has gained widely trust and support from the customers based on the rich experience and great credit to provide excellent quality products and professional service for customers. Our Factory Our factory is to Create added value for customers around the world. Our Product The company is mainly dealing in the BDO and its derivatives, including GBL, NMP and THF, the optical functional resin materials, the fine chemical intermediate and other environment-friendly organic solvent; it also provides clients with customization and chemicals synthesis service. Product Application The company has always been focusing on the electronics (IC/ LCD/ Lithium-ion battery/ insulating materials), pharmaceutical intermediate, daily chemical, agrochem, painting, printing ink and pigment industries by virtue of its rich professional knowledge. Our Certificate We always feel that all success of our company is directly related to the quality of the products we offer. Our tenet is to sincerely act as a forever reliable partner of our clients, and we would like to join hands with fiends from home and abroad to create a beautiful future. Production Equipment Advanced production equipment Production Market 2012-Established in Shenyang, China 2013-North American Market 2014-Japanese Market 2015-South Korean Market, supplier of SAMSUNG 2016-Indian Market 2017-More professional team, more diversified products 2018-Development on Middle Es and African market Future Our Service Quality top and credit-oriented are our principles. First class products, excellent brand image and outstanding credit guarantee can be the belief and pursuit of our company. Pre-Sale, Sale, And After-Sales Service Commitment We strive to continuously develop and develop high-quality products that meet market demands and new and practical products,and provide pre-sale, sale and after-sales services that satisfy our customers. This is the eternal theme of our company's pursuit of enterprise development. Here, our company promises to all of users: 1. Pre-Sales Service a. Provide technical consulting services to users free of charge. b. Provide users with product samples, company profiles, credit certificates and other information. c. Invite users to visit our company to inspect product design, product manufacturing process, product prototype, product testing facility and quality control system. d. Invite users to inspect the units of products sold by our company and listen to the opinions of the users. e. Our company can assign experienced technicians to design and select for free according to the site conditions and technical parameters provided by users. 2. Sale Service In the manufacturing process of the product, the user is invited to visit the company to check the inspection of each process in the manufacturing process, and provide the relevant technical personnel with the inspection standards and inspection results. 3. After Sales Service a. After the delivery of our company's products, we will send special personnel to track the cargo transportation and ensure the delivery time. b. Free technical support for the products sold. c. Our company is equipped with a high-quality after-sales service team with technicians as the mainstay. Receive user service information or feedback and other issues, and make a satisfactory response and processing for the user in a short time. d. After the goods arrive, they will be returned and replaced due to the quality problems of our company. e. Our company set up a complaint phone () If we are not satisfied with the service quality of our company's product quality after-sales service personnel, we can make a complaint. Our company will handle it seriously. f. Our company regularly contacts customers to know the use of products, help solving various problems that may be encountered during use, solicit opinions, in order to serve customers better.Trimethylolpropane website: website2: