Changlongxing Science &Technology ( Shenzhen)Co., Ltd
Changlongxing Science &Technology ( Shenzhen)Co., Ltd
🇨🇳 China, Guangdong
1983201-300 peopleManufacturerChanglongxing Science &Technology (Shenzhen) Co., Ltd. is a Hong Kong-capital manufacturer specializing in the research, development, and production of cast stretch film units and related machinery. Established in 1983, the company has over thirty years of experience in the industry, operating with 201 to 300 employees. They maintain a headquarters in Shiyan with a 20,000 square meter factory and a new 66,000 square meter factory in Yangjiang high technology district. Changlongxing is recognized for its innovation, holding over 100 patented technologies, and serves over 3000 strategic partners. The company offers OEM services and manufactures a comprehensive range of film production machinery, including stretch film machines (2000mm, 1500mm, 1000mm widths), cling film machines (food grade, CPE cast film, PE cling film), and PBAT biodegradable stretch film machines, emphasizing eco-friendly solutions. Their product portfolio also includes rewinding machines, protective film machines, PE film embossing machines, agriculture film machines, and various accessories such as fully auto stretch film rewinders, rewinder slitters, raw materials mixers, and on-line film thickness measurement systems. All machines are designed for high speed, high output, long service life, and energy efficiency, and are certified with ISO 9001 and CE standards. They produce single or multi-layer casting co-extrusion film machines with film widths ranging from 500mm to 3000mm, utilizing raw materials like LLDPE, PE, CPE, and PP.
OEM manufacturerOffers OEM services for customized brand manufacturing.
Patented technologyHolds multiple product or process patents.
High-tech enterpriseRecognized as a high-tech or innovative enterprise.
Established brandFounded in 1983, with over 20 years of industry experience.
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Products
Products
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PE Film Stretch Machine in Plastic Extruder
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LLDPE Cling Film & Stretch Film Equipment
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Automatic Pallet Packaging Film Making Machine
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Pallet LLDPE Cast Cling Film Wrapping Machine
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Customers
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Certifications
ISO 90012
CE3
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🇨🇳 China
2000101-200 peopleManufacturer/Trading CompanyEstablished brand
Own brand
Patented technology
Low MOQ
Shipments
7
Key customer
TECOMEN
Key market
North America
Review
4.93
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Shenzhen Kexin Changlong Technology Co., Ltd.
🇨🇳 China
201811-50 peopleTrading Company/OTHERDescription
Shenzhen Kexin Changlong Technology Co., Ltd. is a trading company based in Shenzhen, China, established in 2018. With a team of 11 to 50 employees, the company specializes in the distribution of industrial equipment and electronic components. Its predecessor, Kexin electronics, began operations in 2000 with distribution departments in the Shenzhen Huaqiangbei electronic market. Shenzhen Kexin Changlong Technology Co., Ltd. focuses on products such as capacitors and resistors, including specific items like Chip Resistor SMD 0603.
Chip Resisitor SMD 0603
