Shandong Ruiheng Biotechnology Co., Ltd, established in December 2018, is an innovative manufacturer based in Zaozhuang, China, specializing in the R&D and production of feed additives and food additives. The company operates as a contract manufacturer with a significant physical footprint, including a 5000 square meter facility with 4000 square meters of factory buildings. With 51 to 100 employees, Shandong Ruiheng Biotechnology focuses on technological innovation and quality, boasting 3 production lines, 155 sets of equipment, and a design capacity of 20,000 tons per year. Their product portfolio includes food preservatives such as Sodium Benzoate, Benzoic Acid, and Calcium Propionate, as well as colorants and feed antimicrobials. The company holds multiple certifications including ISO 9001, ISO 22000, HALAL, KOSHER, and FDA, underscoring its commitment to quality and international standards. They actively engage in B2B sales within the food and feed industries, with an export percentage of 41%~50% to global markets.
Guangzhou Ruihe New Material Technology Co., Ltd. is a specialized manufacturer and trading company based in Guangzhou, China, dedicated to the development and production of high-performance silicone materials. Established in 2004, the company operates a production facility with an annual output exceeding 10,000 tons and employs between 101 and 200 professionals. Their extensive product portfolio includes liquid silicone rubber (LSR), solid silicone rubber, RTV2 silicone, and platinum-cured varieties designed for diverse industrial applications such as electronics, medical equipment, automotive, and aerospace.
The company is a leading provider of specialized solutions, including food-grade silicone for baby products and kitchenware, optical silicone rubber, and fire-retardant materials. Their manufacturing capabilities support injection molding and mold-making processes, catering to specific needs like phone covers, medical nipples, and industrial seals. Guangzhou Ruihe New Material Technology Co., Ltd. maintains rigorous quality standards, holding ISO 9001:2008 certification alongside international compliance for RoHS, REACH, FDA, and PAHS. With an annual revenue between US$10 million and US$50 million, the company serves both domestic and international markets with a reputation for stable production and high-quality material science solutions.
Good Physical Properties General Purpose Extrusion Silicone Rubber Products$4.75
Free Sample Wholesale Room Temperature Vulcanization RTV Silicone Skin Safe for Body Mold Making$4.75
2022 RUIHE Medical Grade Safe to Woman Body Liquid Silicone Rubber Injection Mould Molding for Menstrual Cup$6.33
2022 Custom 100% Liquid Silicone Material for High Transparency Medical Grade Silicone Rubber Series Product$6.55
2021 Medical Grade Compliant Silicone Transparency Mold Making Silicone Used to Make Meidical Moulds Liquid Silicone Rubber$6
Fresh Food Feeder Rubber Infant Nipple Soother for Newbron Baby$4.5
LSR Translucent Liquid Silicone Rubber High Transparency for Baby Nipples$4.5
High Quality Wide Mouth Liquid Silicone Rubber Baby Nipple$4.7
High Transparent LSR Medical Grade Liquid Silicone Gel Silicone Rubber for Mold$6
High Quality Silicone Rubber Lsr Material Clear Transparent Liquid Silicone Rubber Food Grade for Baby Products$6
Food Grade Liquid Silicone Rubber Material Mid-Temperature Cured China Manufacture Baby Nipples$6
Free Sample US FDA High Transparent Liquid Silicone Rubber for Medical Grade Products$5.25