Powered by Made-in-China.com
Hot Selling Product Calcium Carbide 15-25mm
US$650.00
22-44 Tons
US$600.00
45-224 Tons
US$500.00
225+ Tons
Product profile
Customization
AvailableCAS No.
75-20-7Formula
Cac2Model NO.
15-25mmEINECS
200-848-3Classification
Inorganic Analytical ReagentsGrade
ARSpecific Usage
Technical GradeContent
StandardUsage
Analytical ReagentsSource
Extract Natural ThingsApplication
IndustryProperties
Gray, Yellowandbrownorblacksolid, SpecificgravitySynonym
CalciumcarbideBig Tuo Carbide
Big Tuo CarbideUnit of Measurement
Tons of Packed Calcium CarbideTransport Package
in 50/100kg Iron DrumsSpecification
25-50mmTrademark
HainaOrigin
Xingtai, ChinaHS Code
28491000Production Capacity
50000mt/MonthKey features
High Production Capacity: Monthly output reaches 6000 metric tons to ensure stable supply.
Wide Size Range: Available in sizes from 0-2mm to 80-120mm for diverse industrial needs.
High Gas Yield: Delivers 295-305L/KG gas yield for efficient acetylene production.
Flexible Packaging: Options include 50KG, 100KG, and 250KG iron drums.
Established Manufacturer: Founded in 1997 with 30 billion RMB capital and advanced technology.
Fast Lead Time: Production completed within 15 working days for both peak and off-peak seasons.
Global Export Experience: Exporting since 2001 to North America, Europe, Africa, and the Middle East.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2001-11-23Nearest Port: SHANGHAI, TIANJINAverage Response Time: ≤15hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, Others
AI-Powered supplier vetting
SummaryXingtai Haina Chemical Products Co., Ltd. is a China-based wholly foreign-owned limited company operating as both a trading company and manufacturer/factory. It specializes in calcium carbide and reports annual capacity of 360,000 tons. The company has operated since 1997, exports 71%–90% of total sales, and has seven years of export experience, but has no overseas branches, agents, warehouses, or showrooms. It reports multiple management and quality-related certifications and a stated after-sales service system, although specific service performance evidence is limited. Innovation capability is weakly evidenced: no SDK, no new products in the past year, and no ODM, major-brand OEM, or substantial customization services. Raw-material traceability, outsourcing procedures, environmental documentation, and financial indicators are not sufficiently described. No customer cases are provided.
Supplier typeThe supplier is identified as both a trading company and manufacturer/factory, operating as a limited company and wholly foreign-owned enterprise in Hebei, China. Its stated product scope is calcium carbide, with 19 employees and no larger-company affiliation reported.
CertificationsThe supplier lists BSCI, OHSAS/OHSMS 18001, ISO 9000, ISO 9001, ISO 20000, HSE, and QC 080000 certifications. The slices do not provide certificate numbers, issuing bodies, or validity dates, but they explicitly indicate possession of multiple management, quality, occupational-safety, and related certifications.
After-Sales capabilityThe company states that it has a sound after-sales service system and a professional sales and technical team. However, it has no overseas agents or branches, serves zero listed overseas countries, and lacks overseas warehouses and showrooms, limiting evidence of localized after-sales support.
R&D capabilityThe supplier reports no available SDK, no new products in the past year, no ODM service, and no OEM service for popular brands. It lists total R&D engineer experience of 41–50 years, but the explicit service and product-development limitations indicate insufficient evidence of strong innovation capability.
Production capacityThe supplier reports annual calcium carbide productivity and output of 360,000 tons, supporting substantial product-specific production capacity. However, it reports no in-stock service capacity, while outsourcing procedures and manufacturing-capacity contracts have unknown status.
Customization capabilityThe supplier explicitly offers minor customization as both a design and R&D-related service. Since no broader customization scope is stated, the evidence supports limited customization rather than extensive tailor-made or OEM/ODM capability.
Product Q&A
Q:What is the gas yield of your product?
A:
The gas yield is between 295 and 305 liters per kilogram.
Q:How long does it take to produce an order?
A:
The average lead time is within 15 working days, regardless of whether it is peak or off-peak season.
Q:What packaging options are available?
A:
We provide packaging in 50KG, 100KG, and 250KG iron drums.
Q:What is the monthly production capacity?
A:
Our factory has a monthly production capacity of 6000 metric tons.
Q:Which payment methods do you accept?
A:
We accept LC, T/T, PayPal, Western Union, Small-amount payment, and Money Gram.
Send Inquiry
*To:
Haina Chemical Products Co., Ltd
Haina Chemical Products Co., Ltd*Content:
Supplier replies will be sent to your registered email
You may also like
Original Factory Hot Selling Carbure De Calcium 25-50mm Cac2 Acetylene
US$550.00-650.00
23 Tons(MOQ)
Good Price Calcium Carbide for Sale Export 15-25mm
US$990.00-1,050.00
22 Tons(MOQ)
Premium Calcium Carbide Stones 15-25mm for Sale Online
US$500.00-600.00
22 Tons(MOQ)
Calcium Carbide Stone Price Cac2 All Size Cac2 Manufacturer 15-25mm
US$550.00-650.00
23 Tons(MOQ)
Calcium Carbide 100kg Min Gas Yield 295L/Kg 15-25mm
US$500.00-600.00
23 Tons(MOQ)
High-Quality Calcium Carbide at Affordable Prices - CAS 75-20-7
US$500.00-600.00
22 Tons(MOQ)
Industrial Calcium Carbide 50-80mm for Efficient Acetylene Generation
US$500.00-600.00
22 Tons(MOQ)
High Quality Calcium Bromide / Hydrobromic Acid Calcium Salt
US$4.76-4.99
1,000 kg(MOQ)
Calcium Carbide Stone 50-80mm 50kg Drum for Industrial Use
US$500.00-600.00
22 Tons(MOQ)
Wholesale and Best Price Calcium Phytate CAS 3615-82-5 for Chemical Reagents
US$5.00-10.00
1 kg(MOQ)
Cosmetic Peptide High Purity Beauty Peptide for Youthful Skin
US$6.00-8.00
1 Box(MOQ)
High Purity Copper Peptide Cosmetic Peptide Bulk in Stock
US$6.00-8.00
1 Box(MOQ)
Best Price 99% Purity Ghk-Cu
US$8.00-16.00
1 box(MOQ)
Cosmetic Peptide High Purity Copper Peptide Fast Dispatch
US$6.00-8.00
1 Box(MOQ)
High Purity Copper Peptide Bulk Order for Cosmetic Use
US$6.00-8.00
1 Box(MOQ)
Wholesale 99% Pure Ghk-Cu Powder Fast Shipping
US$25.00-30.00
10 G(MOQ)
Copper Tripeptide-1 Powder Ghk-Cu for Anti-Aging Formulations
US$25.00-30.00
10 G(MOQ)
Ghk-Cu High Purity Cosmetic Raw Material From China High Quality Wholesale Price
US$8.00-16.00
1 box(MOQ)
99% Pure Ghk-Cu Cosmetic Raw Powder Collagen-Boosting Wrinkle-Smoothing Wholesale
US$25.00-30.00
10 G(MOQ)



















