Jane Zheng is a government contact. Jane is associated with 27 contracts. Activity spans Industrial Machinery and Equipment Merchant Wholesalers, Other Electronic Parts and Equipment Merchant Wholesalers, and Refrigeration Equipment and Supplies Merchant Wholesalers.
Person Profile
Contracting officer information and contact details
Dallas Area Rapid Transit is soliciting a one-year Blanket Purchase Order for the procurement of ice melt compound to be used as a stock item for DART Maintenance. The contract is for Meltdown 20 Granular Ice Melt in 50 pound bags, identified by DART item number 30-001-002 and OEM part number ET1122-01 from The Green Chemical Store. The total value of this agreement is not to exceed 50,000.00 dollars, with deliveries to be made to 2212 E Pioneer Dr, Irving, Texas.
All bids must reflect FOB Destination shipping terms, as the vendor is responsible for all freight and transportation costs. Payment terms are Net 30, with invoices paid 30 days from the receipt of the invoice or the order, whichever is later. The contract is governed by the laws of the State of Texas, with venue in Dallas County. Awardees must certify that they do not boycott Israel and have no contracts with foreign terrorist organizations. Failure to meet specified delivery times and rates may result in rejection or default termination. All submissions must be processed through the Bonfire portal to be considered responsive.
TexasTX,
USA$50Kest.
NAICS
424690
Other Chemical and Allied Products Merchant Wholesalers
Dallas Area Rapid Transit (DART) is soliciting bids for the procurement of one Miller-Millermatic 355 welding machine, part number MLR951926. The equipment must be delivered to the DART Body Shop in Dallas, Texas, and the vendor is responsible for all shipping, handling, and freight charges. All bids must reflect FOB Destination terms, as DART typically does not accept FOB Origin or Prepay and Add terms. The selected vendor must ensure the equipment is of merchantable quality and includes all applicable warranties.
This procurement is structured as a blanket purchase order with payment terms of Net 30, issued 30 days from the receipt of the invoice or the order, whichever is later. Invoices must be submitted in triplicate and include the purchase order number, item description, quantities, and extended totals. Time and rate of delivery are critical, and failure to meet specified delivery terms may result in rejection or termination for default. Vendors must also certify compliance with specific legal requirements, including representations regarding the interest of public officials, non-participation in foreign terrorist organizations, and a non-boycott of Israel.
TexasTX,
USA
NAICS
423830
Industrial Machinery and Equipment Merchant Wholesalers
This contract pertains to the procurement of Police Safety supplies and accessories under solicitation number 2099087, issued by the Dallas Area Rapid Transit Authority. Bidders must register on Bonfire to access detailed requirements and the bid table, which outline minimum specifications and vendor response fields essential for submission. All bids must include freight costs under FOB Destination terms, as DART does not accept FOB Origin or Prepay and Add shipping options. Delivery timelines are critical, and failure to meet specified delivery schedules may result in immediate rejection or termination of the contract. Payment is strictly Net 30, with invoices required in triplicate, clearly referencing the purchase order number, item details, quantities, unit prices, and extended totals, and must be sent to APInvoices@dart.org. Payment will be processed 30 days from the later of invoice receipt or order receipt, unless otherwise agreed in writing. The Authority reserves the right to terminate the contract for default if the vendor fails to meet contractual obligations, and in such cases, the vendor may be liable for reprocurement costs. However, termination may be reclassified as for convenience if the failure arises without fault, negligence, or control by the vendor or any subcontractor. The solicitation closes on July 13, 2026, with Jane Zheng as the primary point of contact.
Dallas Area Rapid Transit Authority is seeking a Police ID Card Printing System through solicitation number 2099226, with bids due by July 8, 2026. All proposals must comply with the attached scope of work outlining minimum requirements and must include FOB Destination shipping terms with freight costs bundled into the quoted price; FOB Origin or Prepay and Add terms will not be accepted. Delivery timing is critical, and failure to meet specified deadlines may result in immediate rejection or termination of the contract. Payment terms are Net 30, with invoices required in triplicate—one marked as original—and must include the purchase order number, item details, quantities, unit and extended prices, and descriptions. Payment will be processed 30 days from receipt of the invoice or the order, whichever is later, and partial deliveries may be paid if accepted and sufficient in value. The Authority reserves the right to terminate the contract for default if performance obligations are not met, and the vendor will be liable for any excess costs incurred in reprocurement, unless the failure was beyond their control, in which case the termination may be reclassified as for convenience. All vendors must complete Bonfire registration and initiate the submission process to access the full BidTable and detailed vendor response fields.
This contract is for the purchase of Kit Filter Inline equipment, with the complete scope of work outlining the minimum specifications required. Prospective vendors must register on the Bonfire platform and initiate the "Prepare Your Submission" process to access detailed project information and submit responses through the BidTable. The solicitation was posted by the Dallas Area Rapid Transit Authority (DART) with a response deadline set for June 5, 2026.
The purchase order is governed by DART's standard Terms and Conditions, which include specific stipulations such as FOB Destination shipping with freight costs included in the bid, and strict adherence to delivery schedules. Payment terms are Net 30, with invoicing instructions requiring submission in triplicate and detailed purchase order references. The contract contains provisions allowing for termination for default in the case of failure to perform, with liabilities for damages if applicable, while also recognizing circumstances under which termination may be considered for convenience. The point of contact at DART is Jane Zheng, with invoice submissions directed to a specified email address.
The Dallas Area Rapid Transit Authority (DART) is soliciting bids for the procurement of Diesel Exhaust Fluid (DEF) under solicitation number 2099026, with responses due by May 25, 2026. The requirement is for bulk DEF deliveries in two categories: 50 gallons exceeding 55 gallons per container and 1,800 gallons in containers under 55 gallons per shipment, all to be delivered FOB Destination with freight costs included in the bid price. The DEF must meet strict technical specifications, including a urea concentration of 32.5% ±0.7%, low levels of impurities such as aluminum and zinc, and compliance with American Petroleum Institute (API) certification standards and ASTM and DIN ISO 3696 water quality requirements. The product must remain serviceable for a minimum of three years under extreme ambient temperatures ranging from -15°F to 115°F, with manufacturers required to provide Product Data Sheets and Safety Data Sheets (SDS) for each shipment. All deliveries must be made to DART’s NRV SHOP at 1200 E Jefferson Blvd, Dallas, TX 75203, and timeliness is critical, as failure to meet delivery schedules constitutes grounds for termination for default. Invoices must be submitted in triplicate via email to APInvoices@dart.org, clearly referencing the purchase order number, item details, quantities, and pricing, with payment issued Net 30 from receipt of the invoice or order, whichever is later. The solicitation requires offerors to register on the Bonfire portal to access the BidTable and submit proposals, with mandatory attachments including technical documentation and signed pricing schedules. Special contractual provisions include certification that the vendor does not participate in the boycott of Israel, does not have ties to foreign terrorist organizations listed by Texas, and confirms no financial interest by DART officials in the contract. Vendors must also exclude Texas sales and use taxes from pricing due to DART’s tax-exempt status and demonstrate affirmative efforts to include minority- and women-owned businesses as subcontractors. Packaging must follow industry best practices to prevent damage, with shipping manifests and packing slips required to include the purchase order number, manufacturer details, and part description, although no MIL-STD or specific labeling standards like barcoding are mandated. No formal evaluation factors, contract value, or award methodology are disclosed, and while the contract clause structure follows a 1-18 sequence, it does not mirror
TexasTX,
USA
NAICS
424720
Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals)
The Dallas Area Rapid Transit Authority (DART) is soliciting rail lubricant under solicitation number 2098291, with a submission deadline of May 8, 2026. The procurement is governed by DART’s standard purchase order terms and conditions, which require all bids to include freight costs under FOB Destination terms, with no acceptance of FOB Origin or Prepay and Add arrangements. Time and rate of delivery are critical performance requirements, and failure to meet them constitutes grounds for default termination. Payment is strictly Net 30, with invoices submitted electronically to APInvoices@dart.org in triplicate, one copy marked "Original," and must include the purchase order number, item number, description, quantities, unit prices, and extended totals. Payment timing is based on the later of invoice receipt or order receipt, unless otherwise agreed in writing. The product must meet the technical specifications and manufacturer part numbers outlined in the attached Scope of Work, and all items must be of merchantable quality and suitable for their intended use. Inspection and acceptance occur at the destination within Texas, and the vendor warrants compliance with all referenced standards and requirements. Vendors must certify they do not participate in a boycott of Israel and are not associated with any foreign terrorist organizations as listed by the Texas Comptroller, with no requirement for UEI, CAGE code, or socioeconomic status certifications. Additional special requirements prohibit assignment of the contract without DART’s written consent, mandate best efforts to include minority- and women-owned businesses in subcontracting, and enforce Texas state law and Dallas County venue for any disputes. No specific packaging, marking, or preservation standards are detailed, and no evaluation factors, contract value, or detailed pricing data are publicly available—all pricing details are accessible only through Bonfire registration via the BidTable. The solicitation is governed by Texas state policies and federal anti-boycott regulations, with no indication of military or federal acquisition regulation applicability beyond the contract clauses referenced.
TexasTX,
USA
NAICS
324191
Petroleum Lubricating Oil and Grease Manufacturing
The Dallas Area Rapid Transit Authority is seeking to procure a DC Substation overhead door system under solicitation number 2098341, with a response deadline of May 27, 2026. All bids must comply with the attached Scope of Work, which outlines minimum technical requirements, and must be submitted through the BONFIRE portal after completing registration and accessing the BidTable. The contract requires FOB Destination delivery terms, meaning sellers must include all freight costs in their quoted price, and DART will not accept FOB Origin or Prepay and Add arrangements. Delivery timing is critical, and failure to meet agreed-upon schedules may result in immediate rejection or termination for default. Payment terms are Net 30, with invoices submitted electronically to APInvoices@dart.org in triplicate, including the original marked as such, and must contain the purchase order number, item details, quantities, unit and extended prices, and total amounts. Acceptance occurs at the destination, and all goods must meet commercial standards of merchantable quality and suitability for use as defined in the contract. Termination for default applies if the seller fails to perform per contract terms, while termination for convenience is possible if the failure is beyond the seller’s control. The seller must certify compliance with Texas laws prohibiting participation in any boycott of Israel and must confirm no ties to Foreign Terrorist Organizations as listed by the Texas Comptroller. The contract is governed by Texas law with venue exclusively in Dallas County, and DART is exempt from state and local sales taxes, so invoices must not include them. Assignment of the contract requires prior written consent from the Contracting Officer, and equal opportunity employment and subcontracting practices are mandatory. No specific contract value is disclosed publicly, and no evaluation factors or award criteria are provided, suggesting selection may be based on lowest price technically acceptable, though this is not officially stated. The place of performance is in Texas, with exact location implied by the project ID WF#3125116, and no packaging, labeling, or barcoding specifications are included. No UEI, CAGE code, or socioeconomic certifications are required, and no detailed delivery schedule is provided beyond the emphasis on time being of the essence.
This solicitation seeks vendor bids for parts to repair bus 46025 under solicitation number 2098073, issued by the Dallas Area Rapid Transit Authority. All bids must reflect FOB Destination shipping terms with freight costs included in the quoted price; FOB Origin or Prepay and Add terms are not accepted. Delivery timing and rate are critical, and failure to meet specified delivery schedules may result in rejection or termination for default. Payment is strictly Net 30, with invoices required in triplicate, one marked as original, and must include the purchase order number, item details, quantities, unit prices, and extended totals. Invoices should be sent to APInvoices@dart.org and are payable 30 days from the later of invoice receipt or order receipt unless otherwise agreed in writing. The Authority may terminate the contract in whole or in part for nonperformance, and the vendor will be liable for reprocurement costs unless it can be shown that the failure was beyond their control or without fault. Bidders must register on Bonfire to access full details and submit responses, with a deadline of June 5, 2026, at 7:00 PM CT, and all communications should be directed to Jane Zheng at jzheng@dart.org.
TexasTX,
USA
NAICS
423120
Motor Vehicle Supplies and New Parts Merchant Wholesalers
