{"id":"mk-vn-hesem","name":"HESEM Engineering","name_local":"Công ty Cổ Phần HESEM Engineering","entity_type":"factory","country":"VN","region":"Binh Duong (now Ho Chi Minh City)","city":"Di An","address":"Lô O3, Đường số 10, KCN Sóng Thần 1, Dĩ An, Bình Dương","website":"https://hesem.com.vn/","processes":["cnc-milling","cnc-turning","cnc-5axis","die-casting","mold-making","investment-casting"],"processes_basis":"stated","specialty":"Precision CNC machining (4/5-axis milling and turning) with aluminum die casting and stainless investment casting, for electronics, semiconductor and healthcare customers.","capabilities":"4-axis and 5-axis CNC machining; CNC milling and turning; aluminum die casting incl. mold design and mold machining; stainless steel investment casting. English site: \"ranging from complex single-part mechanical processing to mass production of competitively-priced products\".","parts_made":[],"materials":"Plastic, aluminum, copper, steel, stainless steel, titanium, Inconel","tolerance":"unknown","max_part_size":"unknown","certifications":["ISO 9001:2015"],"volume":{"moq":"unknown","prototype_ok":"unknown","low_volume_evidence":"\"ranging from complex single-part mechanical processing to mass production of competitively-priced products\" https://hesem.com.vn/en/","startup_friendly":"unknown"},"lead_time":{"quote":"unknown","prototype":"unknown","production":"unknown"},"size":{"employees":"unknown","floor_area":"unknown","founded":"unknown (site says more than 15 years of experience)","band":"unknown"},"english":"yes (English pages at /en/)","instant_quote":"no","known_customers":"unknown","platforms":[{"name":"Facebook","url":"https://www.facebook.com/HesemCompany/"}],"contact_public":{"email":"unknown","phone":"0933090593","source":"https://hesem.com.vn/lien-he/"},"community":[],"doubt":"Contact page lists only a named person's email, so email left unknown. 'Single-part' wording suggests one-offs are accepted but no explicit prototype or MOQ statement. Headcount not stated.","sources":[{"url":"https://hesem.com.vn/","what":"processes, materials, ISO, address"},{"url":"https://hesem.com.vn/en/","what":"English site, single-part quote"},{"url":"https://hesem.com.vn/lien-he/","what":"contact"}],"confidence":"VERIFIED","verification":"desk-research","as_of":"2026-10-30"}