Polar Tech Industries, Inc., established in 1984, is a premier manufacturer and distributor specializing in engineered temperature-sensitive packaging systems. Headquartered in Genoa, Illinois, with additional facilities in Elysburg, Pennsylvania, the company operates as a family-owned business with a workforce of 51 to 200 employees and annual revenues between $25M and $100M. They are a critical supplier to diverse sectors including science, food service, and industrial distribution, and serve as a major prime contractor for numerous U.S. government agencies such as the Department of Defense, FDA, and CDC.
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Shenzhen Diecai Packaging Materials Co., Ltd.
🇨🇳 China
2022101-200 peopleTrading Company
Product customization
Low MOQ
Eco-friendly supplier
OEM manufacturer
Key customer
NELU LLC
Key market
🇺🇸 United States
Review
4.7
Description
Shenzhen Diecai Packaging Materials Co., Ltd., also known as Shenzhen Beautyfly Packaging Co., Ltd., is a professional packaging solution provider based in Shenzhen, China. Established in 2022, the company has rapidly expanded into an industry group with a 5,000 square meter facility and a workforce of approximately 101 to 200 employees. The company operates as both a manufacturer and trading entity, specializing in a comprehensive range of protective and flexible packaging materials.
Their extensive product portfolio includes various bubble mailers (aluminized film, PE co-extruded, and kraft paper), express bags, padded envelopes, and specialized food packaging such as stand-up pouches, aluminum foil bags, spout pouches, and coffee bags with valves. They also provide paper-based solutions including biodegradable bags, shopping bags, and custom stickers. Equipped with advanced technology like the HP Indigo 20000 digital printing machine, the company supports low MOQ and fast delivery for custom-printed orders.
Shenzhen Diecai maintains high quality standards, having achieved ISO 9001:2015 certification for its quality management system and environmental management certifications. Their products comply with SGS inspection standards and environmental requirements for European and American markets. With an annual revenue between US$10 million and US$50 million, the company serves a global clientele across more than 30 countries, including North America, Europe, the Middle East, and Southeast Asia, maintaining active trade relationships with partners in the United States.
Huizhou Beta Packtech Co., Ltd.
🇨🇳 China
2002101-200 peopleManufacturer/Trading Company
Established brand
OEM manufacturer
Product customization
Patented technology
Shipments
384
Key customer
ULINE
Key market
North America
Description
Huizhou Beta Packtech Co., Ltd., also known as Beta (Shenzhen) Package Products Co., Ltd., is a prominent manufacturer and trading company specializing in protective packaging and mailing solutions. Established in 2002 and headquartered in Guangdong Province, the company operates a large-scale production facility spanning up to 30,000 square meters. With a workforce of approximately 100 to 300 employees, the firm has established itself as a key supplier for major international brands and organizations, including Uline, Office Depot, and various national post offices.
Shenzhen Yonghe Printing Co., Ltd.
🇨🇳 China
201051-100 peopleManufacturer/Service Company
Industry association member
OEM manufacturer
Shipments
374
Key customer
CONG TY TNHH CONG NGHE TWINSEL VIET NAM
Key market
Asia
Description
Shenzhen Yonghe Printing Co., Ltd. is a professional manufacturer and service provider based in Shenzhen, China, specializing in high-end brand packaging and printing solutions. Founded in 1999, the company has established itself as a comprehensive partner for integrated product manufacturing, offering a wide range of paper-based packaging products including gift boxes, color boxes, cartons, and retail packaging. Their extensive product portfolio also features self-adhesive stickers, brochures, manuals, bakery boxes, and specialized mailing solutions such as padded envelopes and kraft cardboard boxes. The company is recognized for its technical proficiency in color management, holding G7 Master and G7 ColorSpace certifications, which underscores their commitment to high-quality printing standards. Shenzhen Yonghe Printing operates with a workforce of approximately 51 to 100 employees and focuses on providing one-stop solutions that include joint development during New Product Introduction (NPI). They serve a diverse international clientele, maintaining a high verified reorder rate of nearly 79% with major global customers in the electronics and automotive sectors. In addition to its core printing and packaging services, the company is involved in the import and export of goods and technology, positioning itself as a versatile business partner in the global supply chain.
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Suzhou Star New Material Co., Ltd.
🇨🇳 China
1999501-1000 peopleManufacturer/Trading Company
High capacity factory
Established brand
OEM manufacturer
ODM manufacturer
Shipments
59
Key customer
FASTENAL MEXICO S DE RL DE CV
Key market
North America
Description
Suzhou Star New Material Co., Ltd., established in 1999, is a national high-tech enterprise and a leading manufacturer specializing in integrated flexible packaging and thermal insulation solutions. Operating as Star Group, the company manages an extensive industrial footprint including five entity factories within a 62,280-square-meter industrial park and a total of eight production facilities across China. With over 20 years of industry experience and a workforce of approximately 1,000 employees, the company operates more than 80 advanced production lines, including China's first 1,000-class dust-free workshop. Their core product portfolio is divided into three primary sectors: anti-static packaging (ESD shielding bags, moisture barrier bags, and conductive bags), e-commerce mailing solutions (bubble mailers, poly mailers, and biodegradable envelopes), and energy-saving thermal materials (bubble foil insulation, insulated box liners, and building insulation). As a vertically integrated provider, they offer one-stop services encompassing R&D, product design, manufacturing, and logistics. The company holds 59 independent patents and is certified under ISO 9001, ISO 14001, ISO 45001, FSC, and CE standards. Suzhou Star New Material Co., Ltd. is a significant global exporter, serving over 100 countries and maintaining long-term partnerships with more than 30 Fortune 500 companies. They provide comprehensive OEM and ODM services, utilizing advanced equipment such as solvent-free adhesive laminators and automatic printing machines to meet diverse industrial and commercial requirements.
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Guangdong Tengen Industrial Group Co., Ltd., established in 2010 and headquartered in Dongguan, is a leading public enterprise specializing in the research, development, and manufacturing of comprehensive packaging and printing solutions. As a national high-tech enterprise with over 900 employees and an annual output value exceeding US$100 million, the company operates six manufacturing bases across China, including a 33,000-square-meter facility equipped with advanced Heidelberg and Kodak machinery. Tengen serves as a strategic partner to global logistics and e-commerce giants such as FedEx, UPS, DHL, Alibaba, and JD.com.
The company offers an extensive product portfolio categorized into electronic labels, plastic packaging, express envelopes, and cushioning materials. Specific products include poly and bubble mailers, cardboard envelopes, thermal paper rolls, barcode waybills, security seals, and packing list envelopes. Committed to green development, Tengen has pioneered a series of biodegradable and eco-friendly packaging materials, supported by its own Anti-Counterfeit Technology and Green Printing Engineering Research Center.
Operating as both a manufacturer and a one-stop supply chain service provider, Tengen provides robust OEM and ODM capabilities. The group maintains rigorous quality standards, holding numerous international certifications including ISO 9001, ISO 14001, ISO 27001, ISO 45001, BSCI, FSC, and GRS. With a strong focus on innovation and a professional testing center, the company exports its products to major markets across North America, Europe, and Southeast Asia, positioning itself as a global leader in the consumables supply chain ecosystem.