Shandong Guowei Chemical Co., Ltd. is located in Weifang Binhai Economic & Technological Development Zone, Shandong Province, China — a core marine chemical industrial hub endowed with abundant high-quality underground brine resources.
As an integrated marine chemical enterprise covering production, sales, warehousing, technical services and import & export trade, we export premium chemicals to Europe, the Americas, Southeast Asia, the Middle East, Africa and other regions.
Calcium chloride is one of our core export products — anhydrous (90%–94%) and dihydrate (72%–77%) in powder, prills, flakes, granules and jumbo bag packaging, with full export documentation and shipment via Qingdao & Tianjin Port.
Diversified chemical raw materials with rigorous full-process quality control.
Anhydrous (90–94%) and dihydrate (72–77%) — powder, prills, flakes, granules and jumbo bags. Core export product of this website.
Soda ash, sodium bicarbonate, sodium nitrite, caustic soda flakes, sodium metabisulfite, PAC and other general chemical raw materials.
Construction materials, metallurgy, printing & dyeing, water treatment, fine chemicals and other sectors across global markets.
Equipped with full import and export qualifications — one-stop integrated services including procurement, warehousing and cross-border logistics.
Quality First, Integrity-based Operation.
Since establishment, we have adhered to the core philosophy of quality first and integrity-based operation — ensuring every batch meets strict standards and every partnership is built on trust.
Leveraging Weifang Binhai's brine resources, industrial cluster advantages and Qingdao & Tianjin port logistics, we deliver stable-quality calcium chloride worldwide with professional export services.
Extending salt chemical industry chains · Stabilizing core production capacity · Expanding global trade channels · Developing new fine chemical materials.
We will continuously improve quality & efficiency, strengthen core market competitiveness, and upgrade our global service network while building a modern marine chemical enterprise with complete resource support and robust sustainable development capacity.
Actual products we manufacture and export — grades match our product documentation.
90–94% · Desiccant · CAS 10043-52-4
90–94% · Container desiccant · Low dust
72–77% · De-icing · CAS 10035-04-8
72–77% · Road & mine dust control
Dihydrate bulk · FCL orders · Europe / Central Asia
25kg bags palletized · Qingdao / Tianjin Port
We sincerely invite partners worldwide to establish long-term stable strategic cooperation and pursue mutually beneficial, coordinated long-term growth together.
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