pyromellitic dianhyd

Product > chemicals > basic chemicals > organic chemicals > other organic chemicals > pyromellitic dianhyd

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[CN] Shandong Helishi Zhongjie Chemicals Co.,Ltd [Manufacturer]
Key Products/Services:
Business Overview: Shandong Helishi Zhongjie Chemical Co., Ltd is specializing in the production of Polyimide monomer for polyimide film, polyimide resin and insulation materi...

[CN] Langfang Yelian Trade Co., Ltd [Manufacturer]
Key Products/Services:
Business Overview: Langfang Yelian Trade Co., Ltd is a high-tech enterprise which is specialized in manufacturing and trade of hydrogenation series products, including lithium...

USD 20

[CN] Langfang Yelian Trade Co.,Ltd. [Manufacturer]
Key Products/Services:
Business Overview: Our company supply :Lithium aluminium hydride,Sodium hydride,Calcium hydroxide,Lithium hydride,Potassium Borohydride,Sodium Borohydride,Ellagic Acid,Imidazo...

Negotiation

[CN] Zibo Feitian International Trading Co., Ltd. [Manufacturer]
Key Products/Services:
Business Overview: With more than ten years experience, Feitian International Trading Co., Ltd is a professional foreign trading company, mainly exports chemicals, food additi...