#1 Wenzhou How Fine International Trade Co.,ltd
Serves this area from Hacienda Heights, CA (10 mi)
Medical Device Contract Manufacturers in Downey, CA
The top-ranked device contract manufacturers serving Downey, CA are Wenzhou How Fine International Trade Co.,ltd, Life Science Outsourcing, Inc. and Pac-Dent Inc.. We list 739 device contract manufacturers serving Downey, CA. 30 of the providers shown match an active record from U.S. Food and Drug Administration, checked on the date shown. Rankings follow our published methodology; sponsored placements never change rank.
Medical Device Contract Manufacturers serving Downey, CA (Los Angeles County). 739 providers, 10 of the top 10 verified against federal or state records. Registry records checked on 2026-11-04.
Top 10 ranked device contract manufacturers for Downey
#2 Life Science Outsourcing, Inc.
Serves this area from Brea, CA (13 mi)Verified: FDA-registered device contract manufacturerVerified: FDA-registered device contract sterilizerCall (714) 672-1090 · Website#3 Pac-Dent Inc.
Serves this area from Brea, CA (13 mi)Verified: FDA-registered device contract manufacturerVerified: FDA-registered device contract sterilizerCall (909) 839-0888 · Website#4 Dongguan Qianhe Electronic Technology Co., Ltd.
Serves this area from Torrance, CA (14 mi)#5 Guangzhou Huada Biotechnology Co., Ltd.
Serves this area from Torrance, CA (14 mi)#6 Hangzhou Yunchi Technology Co., LTD
Serves this area from Torrance, CA (14 mi)#7 Huile Denture Technology(hongkong)co,limited
Serves this area from Torrance, CA (14 mi)#8 Mengen (xiamen) Hygiene Products Co., Ltd.
Serves this area from Torrance, CA (14 mi)#9 Bioteque Corp
Serves this area from Rowland Heights, CA (15 mi)#10 Bioteque Corp
Serves this area from Rowland Heights, CA (15 mi)
20 more providers serving this area
- Bioseal, Placentia, CA (16 mi)
- Modern Medical Equipment Manufacturing Ltd, Los Angeles, CA (16 mi)
- Modern Medical Equipment Manufacturing Ltd, Los Angeles, CA (16 mi)
- Zhejiang Hindar Optical Co.,ltd, Walnut, CA (17 mi)
- Armm, Inc., Huntington Beach, CA (18 mi)
- Changzhou Health Microport Medical Device Co.,ltd., Rancho Palos Verdes, CA (19 mi)
- Tianyi Medical (Thailand) Co., Ltd., Rancho Palos Verdes, CA (19 mi)
- Micro Precision Swiss, Santa Ana, CA (20 mi)
- Amsino Medical (shanghai) Co., Ltd., Pomona, CA (21 mi)
- KJ Meditech Co., Ltd., Tustin, CA (24 mi)
- Shina Corp., Tustin, CA (24 mi)
- Paifu Comfort Industrial Co Ltd, Chino, CA (25 mi)
- Battech, Irvine, CA (27 mi)
- Symatese, Newport Beach, CA (27 mi)
- Andersen Industries Co., Ltd., Chino Hills, CA (27 mi)
- Emerald Nonwovens Intl. Co., Ltd., Irvine, CA (27 mi)
- Bridgemed Solutions, Inc., Irvine, CA (31 mi)
- ML LifeSciences, Irvine, CA (31 mi)
- Vincent Medical Manufacturing Co., Ltd., Rancho Santa Margarita, CA (37 mi)
- Qinhuangdao Silide Ceramic Technology Co., Ltd., Coto de Caza, CA (40 mi)
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Frequently asked questions
How many device contract manufacturers serve Downey?
We list 739 device contract manufacturers serving Downey, CA: 0 based there and 739 serving it from nearby. 10 of the top 10 match an active federal or state record, checked on 2026-11-04.
Which device contract manufacturers serve Downey?
The top-ranked device contract manufacturers serving Downey, CA are Wenzhou How Fine International Trade Co.,ltd, Life Science Outsourcing, Inc., Pac-Dent Inc., Dongguan Qianhe Electronic Technology Co., Ltd. and Guangzhou Huada Biotechnology Co., Ltd.. The full ranked list, with the official records each provider matched, is on this page.
Which device contract manufacturers serving Downey are verified against official records?
10 of the top 10 match an active official record: Wenzhou How Fine International Trade Co.,ltd (U.S. Food and Drug Administration), Life Science Outsourcing, Inc. (U.S. Food and Drug Administration), Pac-Dent Inc. (U.S. Food and Drug Administration), Dongguan Qianhe Electronic Technology Co., Ltd. (U.S. Food and Drug Administration) and Guangzhou Huada Biotechnology Co., Ltd. (U.S. Food and Drug Administration), and 5 more on this page. Each badge links to the official record it matched.
How are these companies ranked?
By our published methodology: verified registrations, documented capabilities, years registered and responsiveness. Sponsored placements are shown separately and never affect rank.
What does "Verified" mean on this page?
"Verified" means we matched the provider to an active official record on the date shown; each badge links to that record. The absence of a badge only means we have not verified that item.
Must a device contract manufacturer register with FDA?
Yes. Contract manufacturers and contract sterilizers of devices for the U.S. market register their establishments with FDA each year and list the devices they handle. Registration is not an FDA approval.
"Verified" means we matched the provider to an active official record on the date shown. The absence of a badge only means we have not verified that item. How we rank and verify. Page updated .