
Founded in 2001, Shandong Sanyi Group Co., Ltd. is headquartered in Longshan high tech Industrial Park, Linqu County, Weifang City, with a registered capital of 200million yuan, covering an area of more than 400 mu and more than 500 employees. It is a national high-tech enterprise focusing on the R&D and production of new polymer materials. Its business scope covers plastic additives, industrial and building sealants, biomedicine, catalysts, financial services, vehicle services and other businesses. It has formed a coordinated development pattern of main and auxiliary industries. Its products sell well nationwide and are exported to more than 40 countries.
| 2026-08-27 |
Grow with Saminez™ — Your Partner in TPE Solutions
SUPER ASIA POLYBLEND CO., LTD
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| 2026-08-27 |
About us
JILONG TRADING COMPANY LIMITED
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| 2026-08-27 |
QINGDAO HONGDINGYUAN COMPANY PROFILE
QINGDAO HONG DING YUAN NEW MATERIAL CO., LTD
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| 2026-08-26 |
Hifly Plastic has launched a corporate film project
HIFLY PLASTIC (CAMBODIA) CO., LTD
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| 2026-08-26 |
A key reason to serve international clients
HIFLY PLASTIC (CAMBODIA) CO., LTD
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| 2026-08-26 |
PHNOM PENH — Just 15 minutes from Phnom Penh International Airport, inside the PPSEZ
HIFLY PLASTIC (CAMBODIA) CO., LTD
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| 2026-08-26 |
Welcome visit KJC booth B128 at Vietnam-plas
JIANGSU KEJUCHENG SMART EQUIPMENT CO., LTD
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| 2026-08-26 |
SUNKAIER POLYMER DIVISION
SUNKAIER ASIA PACIFIC PTE. LTD.
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| 2026-08-25 |
keli injection blowing machine&injection stretch blowing machine
ZHEJIANG KELI PLASTIC MACHINERY CO., LTD.
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| 2026-08-25 |
QINGDAO SUPPORT MACHINERY CO., LTD
QINGDAO SUPPORT MACHINERY CO.,LTD
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| 2026-08-25 |
CHINA JINWO-Factory Direct Price & Custom Formulas
JIANGXI JINWO POLYMER MATERIALS CO., LTD.
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| 2026-08-25 |
JIANGSU TENGYUE NEW MATERIAL TECHNOLOGY CO., LTD.
JIANGSU TENGYUE NEW MATERIAL TECHNOLOGY CO., LTD.
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| 2026-08-25 |
Sai Machine Tools to Participate in VietnamPlas 2026 with Plastic Extrusion & Machinery SOLUTION
SAI MACHINE TOOLS PVT LTD
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| 2026-08-24 |
RUIAN KAITAI PLASTIC MACHINERY FACTORY
RUIAN KAITAI PLASTIC MACHINERY FACTORY
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| 2026-08-21 |
HUNG SHING GROUP Showcases High‑Performance Recycled Plastics Solutions at VietnamPlas 2026
HUNG SHING INTERNATIONAL LIMITED
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| 2026-08-18 |
HC International Expands Recycled Plastics and Off-Grade Resin Business Across Asia and USA
HC INTERNATIONAL
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| 2026-08-17 |
Recycled PET to DOTP: Closing the Loop in Plasticizer Manufacturing
SHANDONG CHANGXING PLASTIC ADDITIVES CO., LTD.
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| 2026-08-17 |
DOTP Eco-Friendly Production: Quality and Affordability Through Efficient Recycling
SHANDONG CHANGXING PLASTIC ADDITIVES CO., LTD.
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| 2026-08-17 |
DCP vs DOP: Why Di-sec-octyl Phthalate Can Replace DEHP in PVC
SHANDONG CHANGXING PLASTIC ADDITIVES CO., LTD.
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| 2026-08-17 |
BAODING LIDA PLASTIC
BAODING LIDA PLASTIC INDUSTRY CO., LTD
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