Guangzhou COPCO Trading Co., Limited, also known as COPCO Packaging Co., Limited, is a B2B trading company, wholesaler, service company, and contract manufacturer based in Guangzhou, China. Established in 2002, the company employs 11 to 50 people and specializes in a wide range of packaging products made from plastic, metal, glass, and paper. Their product categories include Cosmetics & Personal Care Packaging, Household Products Packaging, Pharmaceutical & Nutraceutical Packaging, Food & Beverage Packaging, and Chemical Packaging. Key offerings include PCR PET bottles, PCR PE/PP bottles, glass bottles, airless bottles, pumps, spray bottles, cosmetic bottles, cosmetic jars, plastic tubes, and aerosol components. They offer OEM and ODM services and can work on custom requests. Guangzhou COPCO Trading Co., Limited maintains close relationships with manufacturers, ensuring high-quality production systems. The company's personnel are experienced in supplier management, quality control, international marketing, export, and logistics, enabling them to provide a one-stop-solution service. With an annual revenue between 10,000 and 1 million USD and an export percentage over 90%, they actively export to international markets, including the United States, serving notable customers such as Moroccanoil and Verb hydration products.
Acrylic Cosmetic Jars for Cream
Small Glass Tubular Bottle for Perfume
Plastic Lip Balm Stick
Plastic Jar/ PP Cream Jar/ PP Container (CJ208)
Smell Glass Candle Cup (HJ-106)
PP Jar (CJ205)
Colorful Smell Candle Glass Bottle (HJ-105)
Smell Candle Glass Bottle (HJ-104)
Smell Candle Glass Cup (HJ101)
Plastic Cream Jars (CJ210)
Plastic Jar for Cosmetic Packaging (CJ209)
Plastic Jar for Cream (CJ206)
Opto-Cal
🇺🇸 United States
19905-10 peopleService Company
Established brand
Product customization
Description
Opto-Cal, operating as R&D Calibrations, Inc., is a service company based in Lakeside, US, specializing in comprehensive optical calibration and measurement services. Established in 1990, the company employs 5 to 10 people and is solely focused on providing calibration services, ensuring independence from manufacturers. Opto-Cal is an A2LA ISO/IEC 17025:2017 accredited laboratory (Certificate No. 6198.01) and provides NIST-traceable calibrations. Their senior staff possesses over 100 years of combined industry experience. They offer standard and custom calibration services for a wide array of devices including spectroradiometers, photometers, radiometers, laser power and energy meters, colorimeters, light sources, detectors, displays, filters, and materials. They perform absolute measurements for properties such as Color, Illuminance, Luminance, Irradiance, and Spectral Radiance, and relative measurements for Contrast and Spacial Uniformity. Opto-Cal serves diverse industries including Aerospace & Defense, Pharmaceutical Science, Nuclear Energy, and Public Utilities, and also provides consulting for in-house laboratory setup and equipment selection.