{"id":"mfg-yrd-028","name":"Cixi Longshan Hengzheng Plastic Products Factory (Sanpang Mould)","name_local":"慈溪市龙山恒正塑料制品厂（三胖模具）","entity_type":"unknown","country":"CN","region":"Zhejiang","city":"Ningbo","address":"No. 483, East Cilong Road, Longshan Town, Cixi City, Ningbo, Zhejiang 315311","website":"https://www.nbhzmould.com/","processes":["injection-molding"],"processes_basis":"derived","specialty":"Injection mold processing and plastic product design/manufacturing since 1995, brand name \"Sanpang Mould\"; max mold tonnage cited as 8-ton capacity; annual output 350+ mold sets; heavy specialization in plastic folding stools/household daily goods (\"designed and produced more than 1,200 kinds of plastic folding stools\") alongside custom mold work.","capabilities":"High-precision mold manufacturing, custom plastic product production, in-house product design services","parts_made":["Plastic folding stools/chairs, daily household plastic goods, custom injection molds"],"materials":"unknown","tolerance":"unknown","max_part_size":"unknown","certifications":"unknown","volume":{"moq":"unknown","prototype_ok":"unknown","low_volume_evidence":"unknown","startup_friendly":"No stated MOQ. Long track record (30 years) of designing and producing 1,200+ product variants for daily-goods/furniture-adjacent plastic items suggests comfort with varied, possibly smaller product runs, but no direct 50-500 unit evidence."},"lead_time":{"quote":"unknown","prototype":"unknown","production":"unknown"},"size":{"employees":"unknown","floor_area":"unknown","founded":"1995","band":"unknown"},"english":"Site has English version with clear, readable copy suggesting workable English support","instant_quote":"unknown","known_customers":"unknown","platforms":[],"contact_public":{"email":"unknown","phone":"unknown","source":"unknown"},"community":[],"doubt":"unknown","sources":[{"url":"https://www.nbhzmould.com/","what":"source"},{"url":"https://www.nbhzmould.com/index?lang=zh-cn","what":"source"}],"confidence":"VERIFIED","verification":"desk-research","as_of":"unknown"}