Qingdao Sino-Holyson Machinery Co., Ltd. is a professional manufacturer and trading company based in Qingdao, China, specializing in the research, development, and production of advanced plastic extrusion machinery. Established in 2015, the company operates a modern manufacturing facility in Beiguan Industrial Park and maintains a workforce of approximately 51 to 100 employees. They are recognized for integrating scientific research with industrial automation to provide comprehensive solutions for the plastic processing industry.
The company's extensive product portfolio includes a wide range of extrusion lines for PVC, PE, and PPR pipes, as well as specialized machinery for WPC (Wood Plastic Composite) wall panels, artificial marble sheets, and PVC profiles. Their technical capabilities extend to high-speed corrugated pipe plants, drip irrigation pipe machines, and auxiliary equipment such as plastic mixers, crushers, and pulverizers. Operating under the "hao teng" brand, their machinery is noted for high automation, energy efficiency, and environmental protection.
Qingdao Sino-Holyson Machinery Co., Ltd. offers robust OEM and ODM services, supported by CE and ISO 9001 certifications. Their technical team leverages expertise in macromolecule materials and polymer processing to transform scientific research into competitive production equipment. With an established international presence, including a branch in India, the company exports its products to diverse markets including Russia, Indonesia, Pakistan, South Africa, Iran, and Turkey. They are committed to providing professional technical consulting and dedicated after-sales service to their global clientele.
HOL International Trade Co. is a manufacturer and trading company based in Taoyuan, Taiwan, with branches in Shanghai and Shenzhen. Established in 2007, the company employs 11 to 50 people and specializes in a wide range of consumer electronics. Their product portfolio includes mobile phones, digital products, MP3/MP4 players, digital photo frames, Bluetooth earphones, GPS devices, solar cell chargers, and alcohol testers. They also offer unique items such as sunglasses with integrated MP3/MP4 functionality. The company operates a factory, indicating manufacturing capabilities alongside their trading activities.