Wholesale Cheap 10-325 Mesh Chamotte Sand Refractory Material Investment Casting Mullite Sand for Casting Mold Shell$0.15
Yantai Qinfeng Plastic Co., Ltd.
🇨🇳 China
200151-100 peopleManufacturer/Trading Company
Established brand
OEM manufacturer
Product customization
Low MOQ
Shipments
8
Key customer
LITTLE HOMESTEAD FARM
Key market
🇪🇪 Estonia
Review
5
20ft 40'Dry Sea PP Woven Flexible Container Liner Bags for Packing tank Sand Cement FIBC Big Bulk Container Bag$100
Multi-trip Reusable JUMBO Bag Heavy Duty Super Sack for Bulk Packaging Storage Transport Packing FIBC Container Bag$17
Wholesale Gunny Sack Pp Woven Plastic Bag 50kg for Corn Rice Sand Grain$0.04
Wholesale pp Woven Sacks Polypropylene Fibc Reusable Bag 25kgs 50kgs for Rice Fertilizer Packaging Storage Sand Cement Sale$0.15
Shijiazhuang Oushun Minerals Products Co., Ltd.
🇨🇳 China
201551-100 peopleManufacturer/Trading Company
OEM manufacturer
ODM manufacturer
Industry association member
Key customer
AMAZE SOLUTIONS
Key market
North America
Review
5
Description
Shijiazhuang Oushun Minerals Products Co., Ltd., also operating as Shijiazhuang Huabang Mineral Products, is a comprehensive building materials and mining enterprise based in Hebei Province, China. Established with a legacy dating back to 1986 and formally incorporated in its current structure in 2015, the company integrates mining, production, processing, and international trade. It operates a substantial manufacturing facility exceeding 17,100 square meters in the Shikan Industrial Zone, featuring over 20 specialized production lines and dedicated workshops for beneficiation, packaging, and laboratory testing.
The company specializes in a diverse portfolio of non-metallic mineral products and industrial raw materials. Core offerings include iron oxide pigments, mica (powder and flakes), kaolin clay, bentonite, diatomite, and tourmaline. Their extensive catalog also features specialized materials such as cenospheres, fumed silica, vermiculite, wollastonite, and various decorative aggregates like colored sand and glowing stones. These products serve a wide array of industries, including construction, coatings, rubber, plastics, water filtration, and agriculture.
As a vertically integrated manufacturer and ODM provider, the company maintains a strong focus on quality control and technological innovation, holding ISO 9001 and RoHS certifications. With a workforce of over 60 employees, including a professional technical team, they provide one-stop services from raw material extraction to after-sales support. Shijiazhuang Oushun Minerals Products Co., Ltd. has a significant global footprint, exporting to over 70 countries across North America, Europe, and Southeast Asia, including major markets such as the United States, Japan, and South Korea.
Bulk Unfading Blue Color Sand for Landscaping Dyed Colored Sand$255
Bulk Colored Sand Pink Beach Paving Open Air Bar Decor People Can Walk on$255
Bulk Bentonite Clay Powder for Waterproof Material Foundry Industry$270
Wholesale Price Bulk Crude Raw Vermiculite Flakes for Sale$130
Bulk Expanded Vermiculite Powder Vermiculite Piece for Friction Dust Granule$300
High Quality Natural Dyed Sand Factory Bulk Fine Color Decorative Construction Play Grade Colored Sand Painting$0.18
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High Quality Natural Dyed Sand Factory Bulk Fine Color Decorative Construction Play Grade Colored Sand Painting$0.16
Bulk Ball-Shaped Bentonite White Bentonite Clay for Cat Litter$0.35
Buy Natural Bulk Kaolin Clay White Clay for Pottery Calcined Kaolin$390
Qinhuangdao Puda Electronic Co., Ltd
🇨🇳 China
199251-100 peopleManufacturer/Trading Company
Established brand
Product customization
Multinational enterprise
Low MOQ
Shipments
165
Key customer
ТОО "KAZ MINERALS AKTOGAY" (КАЗ МИНЕРАЛЗ АКТОГАЙ)
Key market
South America
Description
Qinhuangdao Puda Electronic Co., Ltd. is a high-tech manufacturer and trading company established in 1992, specializing in the design and production of automated weighing, packing, and integrated plant-wide systems for dry bulk materials. Headquartered in Qinhuangdao, China, the company operates as a Sino-foreign joint venture with a dedicated factory and an international branch, PUDA-International Inc., located in Vancouver, Canada, to support its global service network across North America, Europe, and Asia.
Yantai Jinxiang Plastic Packaging Co., Ltd.
🇨🇳 China
2013101-200 peopleManufacturer/Trading Company
OEM manufacturer
Product customization
Multinational enterprise
Low MOQ
Shipments
47
Key customer
TRANSWORLD TRADE GROUP
Key market
Oceania
Review
4.7
Hot-sale Top-Spout Bottom-Flat PP Woven Fibc Big Jumbo Bulk 1.5 Ton Tons Super Sack 1000kg Bean Plastic Bag for Packaging$0.8
100% Polypropylene Certificated 1000kg Jumbo Bag/FIBC/Bulkbag for Sand$3.75
Luoyang Ruiyu Ceramic Sand Co., Ltd.
🇨🇳 China
200511-50 peopleManufacturer/Trading Company
Established brand
OEM manufacturer
High-tech enterprise
Eco-friendly supplier
Key customer
CHINA NATIONAL HEAVY DUTY TRUCK GROUP
Key market
🇯🇵 Japan
Description
Luoyang Ruiyu Ceramic Sand Co., Ltd., established in 2005, is a manufacturer and trading company based in Luoyang, China, specializing in advanced casting materials. With 11 to 50 employees, the company focuses on the research, development, and production of artificial casting sand, including fused ceramic sand and ceramic foundry sand. They offer OEM and ODM services, producing up to 30,000 tons of ceramic foundry sand annually. Their products, such as high refractoriness ceramic foundry sand and ceramic sand for V-shaped method casting, are known for high refractoriness (≥1825℃), low expansion, and excellent spherical shape, serving as a cost-effective alternative to chromite and zircon sand. These materials are utilized in steel, engine, hydraulic pressure, and stainless steel castings, as well as in the smelting industry and for abrasive blasting. Luoyang Ruiyu Ceramic Sand Co., Ltd. holds ISO 9001, ISO 14001, and OHSAS/OHSMS 18001 certifications, demonstrating a commitment to quality and environmental management. The company exports to international markets including Japan, Korea, Germany, and the USA, with a significant portion of their products reaching North America, Eastern Asia, and Western Europe.
Boluo Shiwan Skyringe Craft Factory
🇨🇳 China
1993301-500 peopleManufacturer/Trading Company
Established brand
ODM manufacturer
Product customization
Patented technology
Shipments
97
Key customer
CONG TY TNHH DO CHOI THONG MINH SUN VIGOR VIET NAM
Key market
🇺🇸 United States
Review
4.8
Plastic Sand Timer Glass Hourglass Set Safety Hourglass for Game$0.22
Glass Liquid Hourglass Water Hourglass Sand Timer with Bubble Timer Colored Sand Hourglass Timer$1
Customized Acrylic Logo Colorful Sand Box Souvenirs Character Sand Timer Sand Vertiser Box Paperweight$1.99
30 Second 1M-2M-3M-5M-10M Plastic Sand Timer Hourglass Set for Game$0.22
HOT-SALE Sand Timer 1 to 30 Minutes Cheap Sand Timer 6 Pcs 1 Set Hourglass$4.8
Custom Colorful Unbreakable Plastic Acrylic 30 Second Reloj Arena 1 Minuto One Minute Game Toy Sand Timer$0.22
Customize Your logo Pattern Acrylic Sand Paper Weight As Arabic Souvenirs Gift Cylindrical Sand Box Paperweight$1.99
Chinese Suppliers Crafts for Decoration Souvenir Product Classical Wood Hourglass Sand Clock Wooden Hourglass Sand Timer$1.9
Qingdao Henglin Machinery Co., Ltd., also known as Qingdao Henglin Group, is a prominent high-tech manufacturer and trading company headquartered in Qingdao, China. With roots dating back to 1985, the company has established itself as a leader in the foundry equipment industry, operating a large-scale industrial base with multiple subsidiaries and a workforce of approximately 200 to 500 employees. The company specializes in providing turnkey project plans and one-stop services for foundry plants, serving high-profile clients such as Sany Heavy Industry and CISDI Group.
Their extensive product portfolio focuses on foundry machinery and surface treatment solutions. Core offerings include automated molding lines (vertical and horizontal), shot blasting machines (hook, roller, and crawler types), core shooting machines, and sand treatment systems such as resin and clay sand production lines. They also provide specialized equipment for V-process molding, lost foam molding, and environmental protection, including advanced pulse dust collectors and dustless blasting systems.
As an ISO 9001:2008 and CE-certified manufacturer, Qingdao Henglin emphasizes technical innovation, investing 5% to 7% of its annual revenue into research and development. Their engineering capabilities include CAD-aided design, 3D manufacturing technology, and dynamic simulation monitoring. The company offers comprehensive OEM, ODM, and contract manufacturing services, exporting to over 60 countries across Europe, North America, and Southeast Asia. With an annual output value exceeding US$100 million, they are recognized as a major production and export base for casting and surface treatment machinery.
Foundry Sand Reclamation, China Green Sand Mixer Machine for Manhole Cover and Brake Drum Molding Plant$14800
China Cold Box CO2 Core Shooter Machine, Resin Sand Core Shooting Machine$6000
Roller and Vortex Green Sand Mixer Machine, Foundry Bentonite Green Sand Mixing Machine$8000
Qingzhou Julong Environment Technology Co., Ltd.
🇨🇳 China
2008201-300 peopleManufacturer/Trading Company
High-tech enterprise
Patented technology
OEM manufacturer
ODM manufacturer
Shipments
27
Key customer
ASSEBIAN CARRIERE 01 BP 5490 ABIDJAN VILLE 01 BO
Key market
South America
Description
Qingzhou Julong Environment Technology Co., Ltd., formerly known as Qingzhou Julong Dredging & Mining Machinery Co., Ltd., is a premier high-tech manufacturer and trading company based in Weifang, Shandong Province, China. With over 38 years of experience in the design and production of environmental protection equipment, the company has established itself as a leader in dredging and mining technology. Operating from a large-scale facility with a workforce of 201 to 300 employees, Julong specializes in a comprehensive range of machinery including cutter suction dredgers, aquatic weed harvesters, sand dredgers, trash skimmer boats, and amphibious multifunctional dredgers. Their product portfolio extends to mineral processing machinery, gold mining ships, and stone crushing equipment, offering over 120 different product types across six major series.
As a contract manufacturer providing OEM and ODM services, Julong maintains a strong focus on technical innovation through its dedicated R&D department and CAD design center. The company has secured 13 national patents and maintains strategic research partnerships with prestigious institutions such as the Jiangsu Ship Design Institute and Shandong University. Their commitment to quality is evidenced by multiple international certifications, including ISO 9001, ISO 14001, ISO 45001, and CE certification.
Julong provides end-to-end solutions encompassing investment consultation, custom engineering, assembly, and after-sales service. Their equipment is utilized by major entities like the China Railway Group and has been exported to more than 70 countries across Southeast Asia, Africa, South America, and Europe. By integrating global technologies, the company continues to deliver high-performance vessels for sand production, river cleaning, and mining operations worldwide.
Dismountable Sand Dredger Transported in Containers Ship or Bulk Cargo Ship$800000
Sand Mining Dredge Boat Cutter Suction Dredger CSD200 with Good Quality$100000
High-Efficiency Hydraulic Cutter Suction Dredger for Sand Mining and River Dredging$400000
Fully Upgraded Cutter Suction Dredger for River Sea Port Lake Sand Extraction Mining Dredging$400000
Customized 12 Inch Sand Dredger/Sand Dredge for Construction$50000
BV Certified River Sand Suction Dredger for Sale$30000
China 18 Inch Cutter Suction Dredger for Sale for Sand Recovery$100000
Cheap Price River Sand Dredger Suction Dredger Cheap Dredger$110000
Professional Sand Mining Dredger for Sand Suction$100000
2025 Popular Gold Mining Machine Bucket Chain Gold Dredger for River Sand Mine Collecting$100000
Portable Small Size CSD200 River Suction Dredger for Sand Mining$100000
2024 New Designed Dredger CSD300 Cutter Suction Dredger for Sand Mining$250000